55420352

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1$

素因数の和:1213

約数の個数: 56

約数和(自身を含む): 120548400

約数和(自身を除く): 65128048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 208, 236, 416, 472, 767, 832, 944, 1129, 1534, 1888, 2258, 3068, 3776, 4516, 6136, 9032, 12272, 14677, 18064, 24544, 29354, 36128, 49088, 58708, 66611, 72256, 117416, 133222, 234832, 266444, 469664, 532888, 865943, 939328, 1065776, 1731886, 2131552, 3463772, 4263104, 6927544, 13855088, 27710176, 55420352]

約数ペア:

[(1, 55420352), (2, 27710176), (4, 13855088), (8, 6927544), (13, 4263104), (16, 3463772), (26, 2131552), (32, 1731886), (52, 1065776), (59, 939328), (64, 865943), (104, 532888), (118, 469664), (208, 266444), (236, 234832), (416, 133222), (472, 117416), (767, 72256), (832, 66611), (944, 58708), (1129, 49088), (1534, 36128), (1888, 29354), (2258, 24544), (3068, 18064), (3776, 14677), (4516, 12272), (6136, 9032)]