56141675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{653}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 73797360

約数和(自身を除く): 17655685

約数列:

[1, 5, 19, 25, 95, 181, 475, 653, 905, 3265, 3439, 4525, 12407, 16325, 17195, 62035, 85975, 118193, 310175, 590965, 2245667, 2954825, 11228335, 56141675]

約数ペア:

[(1, 56141675), (5, 11228335), (19, 2954825), (25, 2245667), (95, 590965), (181, 310175), (475, 118193), (653, 85975), (905, 62035), (3265, 17195), (3439, 16325), (4525, 12407)]