51724608

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 224

約数和(自身を含む): 165908736

約数和(自身を除く): 114184128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 23, 24, 26, 32, 34, 39, 46, 48, 51, 52, 53, 64, 68, 69, 78, 92, 96, 102, 104, 106, 136, 138, 156, 159, 184, 192, 204, 208, 212, 221, 272, 276, 299, 312, 318, 368, 391, 408, 416, 424, 442, 544, 552, 598, 624, 636, 663, 689, 736, 782, 816, 832, 848, 884, 897, 901, 1088, 1104, 1173, 1196, 1219, 1248, 1272, 1326, 1378, 1472, 1564, 1632, 1696, 1768, 1794, 1802, 2067, 2208, 2346, 2392, 2438, 2496, 2544, 2652, 2703, 2756, 3128, 3264, 3392, 3536, 3588, 3604, 3657, 4134, 4416, 4692, 4784, 4876, 5083, 5088, 5304, 5406, 5512, 6256, 7072, 7176, 7208, 7314, 8268, 9384, 9568, 9752, 10166, 10176, 10608, 10812, 11024, 11713, 12512, 14144, 14352, 14416, 14628, 15249, 15847, 16536, 18768, 19136, 19504, 20332, 20723, 21216, 21624, 22048, 23426, 25024, 28704, 28832, 29256, 30498, 31694, 33072, 35139, 37536, 39008, 40664, 41446, 42432, 43248, 44096, 46852, 47541, 57408, 57664, 58512, 60996, 62169, 63388, 66144, 70278, 75072, 78016, 81328, 82892, 86496, 93704, 95082, 117024, 121992, 124338, 126776, 132288, 140556, 162656, 165784, 172992, 187408, 190164, 234048, 243984, 248676, 253552, 269399, 281112, 325312, 331568, 374816, 380328, 487968, 497352, 507104, 538798, 562224, 663136, 749632, 760656, 808197, 975936, 994704, 1014208, 1077596, 1124448, 1326272, 1521312, 1616394, 1989408, 2155192, 2248896, 3042624, 3232788, 3978816, 4310384, 6465576, 8620768, 12931152, 17241536, 25862304, 51724608]

約数ペア:

[(1, 51724608), (2, 25862304), (3, 17241536), (4, 12931152), (6, 8620768), (8, 6465576), (12, 4310384), (13, 3978816), (16, 3232788), (17, 3042624), (23, 2248896), (24, 2155192), (26, 1989408), (32, 1616394), (34, 1521312), (39, 1326272), (46, 1124448), (48, 1077596), (51, 1014208), (52, 994704), (53, 975936), (64, 808197), (68, 760656), (69, 749632), (78, 663136), (92, 562224), (96, 538798), (102, 507104), (104, 497352), (106, 487968), (136, 380328), (138, 374816), (156, 331568), (159, 325312), (184, 281112), (192, 269399), (204, 253552), (208, 248676), (212, 243984), (221, 234048), (272, 190164), (276, 187408), (299, 172992), (312, 165784), (318, 162656), (368, 140556), (391, 132288), (408, 126776), (416, 124338), (424, 121992), (442, 117024), (544, 95082), (552, 93704), (598, 86496), (624, 82892), (636, 81328), (663, 78016), (689, 75072), (736, 70278), (782, 66144), (816, 63388), (832, 62169), (848, 60996), (884, 58512), (897, 57664), (901, 57408), (1088, 47541), (1104, 46852), (1173, 44096), (1196, 43248), (1219, 42432), (1248, 41446), (1272, 40664), (1326, 39008), (1378, 37536), (1472, 35139), (1564, 33072), (1632, 31694), (1696, 30498), (1768, 29256), (1794, 28832), (1802, 28704), (2067, 25024), (2208, 23426), (2346, 22048), (2392, 21624), (2438, 21216), (2496, 20723), (2544, 20332), (2652, 19504), (2703, 19136), (2756, 18768), (3128, 16536), (3264, 15847), (3392, 15249), (3536, 14628), (3588, 14416), (3604, 14352), (3657, 14144), (4134, 12512), (4416, 11713), (4692, 11024), (4784, 10812), (4876, 10608), (5083, 10176), (5088, 10166), (5304, 9752), (5406, 9568), (5512, 9384), (6256, 8268), (7072, 7314), (7176, 7208)]