4375125

素因数分解:

$3^2\times 5^3\times {\mathrm{3889}}^1$

素因数の和:3910

約数の個数: 24

約数和(自身を含む): 7888920

約数和(自身を除く): 3513795

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 3889, 11667, 19445, 35001, 58335, 97225, 175005, 291675, 486125, 875025, 1458375, 4375125]

約数ペア:

[(1, 4375125), (3, 1458375), (5, 875025), (9, 486125), (15, 291675), (25, 175005), (45, 97225), (75, 58335), (125, 35001), (225, 19445), (375, 11667), (1125, 3889)]