51928448

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2837}}^1$

素因数の和:2875

約数の個数: 64

約数和(自身を含む): 121579920

約数和(自身を除く): 69651472

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 2837, 4576, 5674, 9152, 11348, 18304, 22696, 31207, 36881, 45392, 62414, 73762, 90784, 124828, 147524, 181568, 249656, 295048, 363136, 405691, 499312, 590096, 811382, 998624, 1180192, 1622764, 1997248, 2360384, 3245528, 3994496, 4720768, 6491056, 12982112, 25964224, 51928448]

約数ペア:

[(1, 51928448), (2, 25964224), (4, 12982112), (8, 6491056), (11, 4720768), (13, 3994496), (16, 3245528), (22, 2360384), (26, 1997248), (32, 1622764), (44, 1180192), (52, 998624), (64, 811382), (88, 590096), (104, 499312), (128, 405691), (143, 363136), (176, 295048), (208, 249656), (286, 181568), (352, 147524), (416, 124828), (572, 90784), (704, 73762), (832, 62414), (1144, 45392), (1408, 36881), (1664, 31207), (2288, 22696), (2837, 18304), (4576, 11348), (5674, 9152)]