91338625

素因数分解:

$5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2221}}^1$

素因数の和:2290

約数の個数: 32

約数和(自身を含む): 133106688

約数和(自身を除く): 41768063

約数列:

[1, 5, 7, 25, 35, 47, 125, 175, 235, 329, 875, 1175, 1645, 2221, 5875, 8225, 11105, 15547, 41125, 55525, 77735, 104387, 277625, 388675, 521935, 730709, 1943375, 2609675, 3653545, 13048375, 18267725, 91338625]

約数ペア:

[(1, 91338625), (5, 18267725), (7, 13048375), (25, 3653545), (35, 2609675), (47, 1943375), (125, 730709), (175, 521935), (235, 388675), (329, 277625), (875, 104387), (1175, 77735), (1645, 55525), (2221, 41125), (5875, 15547), (8225, 11105)]