51989808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 160

約数和(自身を含む): 159364800

約数和(自身を除く): 107374992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 29, 34, 39, 48, 51, 52, 58, 68, 78, 87, 102, 104, 116, 136, 156, 169, 174, 204, 208, 221, 232, 272, 312, 338, 348, 377, 408, 442, 464, 493, 507, 624, 663, 676, 696, 754, 816, 884, 986, 1014, 1131, 1326, 1352, 1392, 1479, 1508, 1768, 1972, 2028, 2197, 2262, 2652, 2704, 2873, 2958, 3016, 3536, 3944, 4056, 4394, 4524, 4901, 5304, 5746, 5916, 6032, 6409, 6591, 7888, 8112, 8619, 8788, 9048, 9802, 10608, 11492, 11832, 12818, 13182, 14703, 17238, 17576, 18096, 19227, 19604, 22984, 23664, 25636, 26364, 29406, 34476, 35152, 37349, 38454, 39208, 45968, 51272, 52728, 58812, 63713, 68952, 74698, 76908, 78416, 83317, 102544, 105456, 112047, 117624, 127426, 137904, 149396, 153816, 166634, 191139, 224094, 235248, 249951, 254852, 298792, 307632, 333268, 382278, 448188, 499902, 509704, 597584, 666536, 764556, 896376, 999804, 1019408, 1083121, 1333072, 1529112, 1792752, 1999608, 2166242, 3058224, 3249363, 3999216, 4332484, 6498726, 8664968, 12997452, 17329936, 25994904, 51989808]

約数ペア:

[(1, 51989808), (2, 25994904), (3, 17329936), (4, 12997452), (6, 8664968), (8, 6498726), (12, 4332484), (13, 3999216), (16, 3249363), (17, 3058224), (24, 2166242), (26, 1999608), (29, 1792752), (34, 1529112), (39, 1333072), (48, 1083121), (51, 1019408), (52, 999804), (58, 896376), (68, 764556), (78, 666536), (87, 597584), (102, 509704), (104, 499902), (116, 448188), (136, 382278), (156, 333268), (169, 307632), (174, 298792), (204, 254852), (208, 249951), (221, 235248), (232, 224094), (272, 191139), (312, 166634), (338, 153816), (348, 149396), (377, 137904), (408, 127426), (442, 117624), (464, 112047), (493, 105456), (507, 102544), (624, 83317), (663, 78416), (676, 76908), (696, 74698), (754, 68952), (816, 63713), (884, 58812), (986, 52728), (1014, 51272), (1131, 45968), (1326, 39208), (1352, 38454), (1392, 37349), (1479, 35152), (1508, 34476), (1768, 29406), (1972, 26364), (2028, 25636), (2197, 23664), (2262, 22984), (2652, 19604), (2704, 19227), (2873, 18096), (2958, 17576), (3016, 17238), (3536, 14703), (3944, 13182), (4056, 12818), (4394, 11832), (4524, 11492), (4901, 10608), (5304, 9802), (5746, 9048), (5916, 8788), (6032, 8619), (6409, 8112), (6591, 7888)]