57682261

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 73198944

約数和(自身を除く): 15516683

約数列:

[1, 7, 13, 49, 83, 91, 581, 637, 1079, 1091, 4067, 7553, 7637, 14183, 52871, 53459, 90553, 99281, 633871, 694967, 1177189, 4437097, 8240323, 57682261]

約数ペア:

[(1, 57682261), (7, 8240323), (13, 4437097), (49, 1177189), (83, 694967), (91, 633871), (581, 99281), (637, 90553), (1079, 53459), (1091, 52871), (4067, 14183), (7553, 7637)]