52534480

素因数分解:

$2^4\times 5^1\times {\mathrm{656681}}^1$

素因数の和:656694

約数の個数: 20

約数和(自身を含む): 122142852

約数和(自身を除く): 69608372

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 656681, 1313362, 2626724, 3283405, 5253448, 6566810, 10506896, 13133620, 26267240, 52534480]

約数ペア:

[(1, 52534480), (2, 26267240), (4, 13133620), (5, 10506896), (8, 6566810), (10, 5253448), (16, 3283405), (20, 2626724), (40, 1313362), (80, 656681)]