52322800

素因数分解:

$2^4\times 5^2\times {\mathrm{130807}}^1$

素因数の和:130825

約数の個数: 30

約数和(自身を含む): 125706488

約数和(自身を除く): 73383688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 130807, 261614, 523228, 654035, 1046456, 1308070, 2092912, 2616140, 3270175, 5232280, 6540350, 10464560, 13080700, 26161400, 52322800]

約数ペア:

[(1, 52322800), (2, 26161400), (4, 13080700), (5, 10464560), (8, 6540350), (10, 5232280), (16, 3270175), (20, 2616140), (25, 2092912), (40, 1308070), (50, 1046456), (80, 654035), (100, 523228), (200, 261614), (400, 130807)]