57895604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{2137}}^1$

素因数の和:2675

約数の個数: 24

約数和(自身を含む): 109371528

約数和(自身を除く): 51475924

約数列:

[1, 2, 4, 13, 26, 52, 521, 1042, 2084, 2137, 4274, 6773, 8548, 13546, 27092, 27781, 55562, 111124, 1113377, 2226754, 4453508, 14473901, 28947802, 57895604]

約数ペア:

[(1, 57895604), (2, 28947802), (4, 14473901), (13, 4453508), (26, 2226754), (52, 1113377), (521, 111124), (1042, 55562), (2084, 27781), (2137, 27092), (4274, 13546), (6773, 8548)]