56527107

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2621}}^1$

素因数の和:2723

約数の個数: 32

約数和(自身を含む): 93972480

約数和(自身を除く): 37445373

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 237, 273, 553, 1027, 1659, 2621, 3081, 7189, 7863, 18347, 21567, 34073, 55041, 102219, 207059, 238511, 621177, 715533, 1449413, 2691767, 4348239, 8075301, 18842369, 56527107]

約数ペア:

[(1, 56527107), (3, 18842369), (7, 8075301), (13, 4348239), (21, 2691767), (39, 1449413), (79, 715533), (91, 621177), (237, 238511), (273, 207059), (553, 102219), (1027, 55041), (1659, 34073), (2621, 21567), (3081, 18347), (7189, 7863)]