53125575

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{4691}}^1$

素因数の和:4855

約数の個数: 24

約数和(自身を含む): 88434816

約数和(自身を除く): 35309241

約数列:

[1, 3, 5, 15, 25, 75, 151, 453, 755, 2265, 3775, 4691, 11325, 14073, 23455, 70365, 117275, 351825, 708341, 2125023, 3541705, 10625115, 17708525, 53125575]

約数ペア:

[(1, 53125575), (3, 17708525), (5, 10625115), (15, 3541705), (25, 2125023), (75, 708341), (151, 351825), (453, 117275), (755, 70365), (2265, 23455), (3775, 14073), (4691, 11325)]