51647328

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^2\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 158865840

約数和(自身を除く): 107218512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 113, 138, 144, 184, 207, 216, 226, 276, 288, 339, 368, 414, 432, 452, 529, 552, 621, 678, 736, 828, 864, 904, 1017, 1058, 1104, 1242, 1356, 1587, 1656, 1808, 2034, 2116, 2208, 2484, 2599, 2712, 3051, 3174, 3312, 3616, 4068, 4232, 4761, 4968, 5198, 5424, 6102, 6348, 6624, 7797, 8136, 8464, 9522, 9936, 10396, 10848, 12204, 12696, 14283, 15594, 16272, 16928, 19044, 19872, 20792, 23391, 24408, 25392, 28566, 31188, 32544, 38088, 41584, 46782, 48816, 50784, 57132, 59777, 62376, 70173, 76176, 83168, 93564, 97632, 114264, 119554, 124752, 140346, 152352, 179331, 187128, 228528, 239108, 249504, 280692, 358662, 374256, 457056, 478216, 537993, 561384, 717324, 748512, 956432, 1075986, 1122768, 1434648, 1613979, 1912864, 2151972, 2245536, 2869296, 3227958, 4303944, 5738592, 6455916, 8607888, 12911832, 17215776, 25823664, 51647328]

約数ペア:

[(1, 51647328), (2, 25823664), (3, 17215776), (4, 12911832), (6, 8607888), (8, 6455916), (9, 5738592), (12, 4303944), (16, 3227958), (18, 2869296), (23, 2245536), (24, 2151972), (27, 1912864), (32, 1613979), (36, 1434648), (46, 1122768), (48, 1075986), (54, 956432), (69, 748512), (72, 717324), (92, 561384), (96, 537993), (108, 478216), (113, 457056), (138, 374256), (144, 358662), (184, 280692), (207, 249504), (216, 239108), (226, 228528), (276, 187128), (288, 179331), (339, 152352), (368, 140346), (414, 124752), (432, 119554), (452, 114264), (529, 97632), (552, 93564), (621, 83168), (678, 76176), (736, 70173), (828, 62376), (864, 59777), (904, 57132), (1017, 50784), (1058, 48816), (1104, 46782), (1242, 41584), (1356, 38088), (1587, 32544), (1656, 31188), (1808, 28566), (2034, 25392), (2116, 24408), (2208, 23391), (2484, 20792), (2599, 19872), (2712, 19044), (3051, 16928), (3174, 16272), (3312, 15594), (3616, 14283), (4068, 12696), (4232, 12204), (4761, 10848), (4968, 10396), (5198, 9936), (5424, 9522), (6102, 8464), (6348, 8136), (6624, 7797)]