55515668864

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{1499}}^1\times {\mathrm{7057}}^1$

素因数の和:8611

約数の個数: 64

約数和(自身を含む): 113386770000

約数和(自身を除く): 57871101136

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 1499, 2624, 2998, 5248, 5996, 7057, 11992, 14114, 23984, 28228, 47968, 56456, 61459, 95936, 112912, 122918, 191872, 225824, 245836, 289337, 451648, 491672, 578674, 903296, 983344, 1157348, 1966688, 2314696, 3933376, 4629392, 7866752, 9258784, 10578443, 18517568, 21156886, 37035136, 42313772, 84627544, 169255088, 338510176, 433716163, 677020352, 867432326, 1354040704, 1734864652, 3469729304, 6939458608, 13878917216, 27757834432, 55515668864]

約数ペア:

[(1, 55515668864), (2, 27757834432), (4, 13878917216), (8, 6939458608), (16, 3469729304), (32, 1734864652), (41, 1354040704), (64, 867432326), (82, 677020352), (128, 433716163), (164, 338510176), (328, 169255088), (656, 84627544), (1312, 42313772), (1499, 37035136), (2624, 21156886), (2998, 18517568), (5248, 10578443), (5996, 9258784), (7057, 7866752), (11992, 4629392), (14114, 3933376), (23984, 2314696), (28228, 1966688), (47968, 1157348), (56456, 983344), (61459, 903296), (95936, 578674), (112912, 491672), (122918, 451648), (191872, 289337), (225824, 245836)]