27603550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{42467}}^1$

素因数の和:42492

約数の個数: 24

約数和(自身を含む): 55293336

約数和(自身を除く): 27689786

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 42467, 84934, 212335, 424670, 552071, 1061675, 1104142, 2123350, 2760355, 5520710, 13801775, 27603550]

約数ペア:

[(1, 27603550), (2, 13801775), (5, 5520710), (10, 2760355), (13, 2123350), (25, 1104142), (26, 1061675), (50, 552071), (65, 424670), (130, 212335), (325, 84934), (650, 42467)]