47773360

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5581}}^1$

素因数の和:5701

約数の個数: 40

約数和(自身を含む): 112131216

約数和(自身を除く): 64357856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 5581, 8560, 11162, 22324, 27905, 44648, 55810, 89296, 111620, 223240, 446480, 597167, 1194334, 2388668, 2985835, 4777336, 5971670, 9554672, 11943340, 23886680, 47773360]

約数ペア:

[(1, 47773360), (2, 23886680), (4, 11943340), (5, 9554672), (8, 5971670), (10, 4777336), (16, 2985835), (20, 2388668), (40, 1194334), (80, 597167), (107, 446480), (214, 223240), (428, 111620), (535, 89296), (856, 55810), (1070, 44648), (1712, 27905), (2140, 22324), (4280, 11162), (5581, 8560)]