630421850

素因数分解:

$2^1\times 5^2\times {\mathrm{3067}}^1\times {\mathrm{4111}}^1$

素因数の和:7190

約数の個数: 24

約数和(自身を含む): 1173252288

約数和(自身を除く): 542830438

約数列:

[1, 2, 5, 10, 25, 50, 3067, 4111, 6134, 8222, 15335, 20555, 30670, 41110, 76675, 102775, 153350, 205550, 12608437, 25216874, 63042185, 126084370, 315210925, 630421850]

約数ペア:

[(1, 630421850), (2, 315210925), (5, 126084370), (10, 63042185), (25, 25216874), (50, 12608437), (3067, 205550), (4111, 153350), (6134, 102775), (8222, 76675), (15335, 41110), (20555, 30670)]