56964340

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{5059}}^1$

素因数の和:5631

約数の個数: 24

約数和(自身を含む): 119861280

約数和(自身を除く): 62896940

約数列:

[1, 2, 4, 5, 10, 20, 563, 1126, 2252, 2815, 5059, 5630, 10118, 11260, 20236, 25295, 50590, 101180, 2848217, 5696434, 11392868, 14241085, 28482170, 56964340]

約数ペア:

[(1, 56964340), (2, 28482170), (4, 14241085), (5, 11392868), (10, 5696434), (20, 2848217), (563, 101180), (1126, 50590), (2252, 25295), (2815, 20236), (5059, 11260), (5630, 10118)]