25557468

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{271}}^2$

素因数の和:578

約数の個数: 36

約数和(自身を含む): 61918920

約数和(自身を除く): 36361452

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 271, 348, 542, 813, 1084, 1626, 3252, 7859, 15718, 23577, 31436, 47154, 73441, 94308, 146882, 220323, 293764, 440646, 881292, 2129789, 4259578, 6389367, 8519156, 12778734, 25557468]

約数ペア:

[(1, 25557468), (2, 12778734), (3, 8519156), (4, 6389367), (6, 4259578), (12, 2129789), (29, 881292), (58, 440646), (87, 293764), (116, 220323), (174, 146882), (271, 94308), (348, 73441), (542, 47154), (813, 31436), (1084, 23577), (1626, 15718), (3252, 7859)]