55511936

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 118752480

約数和(自身を除く): 63240544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 97, 128, 136, 194, 263, 272, 388, 526, 544, 776, 1052, 1088, 1552, 1649, 2104, 2176, 3104, 3298, 4208, 4471, 6208, 6596, 8416, 8942, 12416, 13192, 16832, 17884, 25511, 26384, 33664, 35768, 51022, 52768, 71536, 102044, 105536, 143072, 204088, 211072, 286144, 408176, 433687, 572288, 816352, 867374, 1632704, 1734748, 3265408, 3469496, 6938992, 13877984, 27755968, 55511936]

約数ペア:

[(1, 55511936), (2, 27755968), (4, 13877984), (8, 6938992), (16, 3469496), (17, 3265408), (32, 1734748), (34, 1632704), (64, 867374), (68, 816352), (97, 572288), (128, 433687), (136, 408176), (194, 286144), (263, 211072), (272, 204088), (388, 143072), (526, 105536), (544, 102044), (776, 71536), (1052, 52768), (1088, 51022), (1552, 35768), (1649, 33664), (2104, 26384), (2176, 25511), (3104, 17884), (3298, 16832), (4208, 13192), (4471, 12416), (6208, 8942), (6596, 8416)]