56725125

素因数分解:

$3^1\times 5^3\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 94882944

約数和(自身を除く): 38157819

約数列:

[1, 3, 5, 15, 25, 75, 125, 331, 375, 457, 993, 1371, 1655, 2285, 4965, 6855, 8275, 11425, 24825, 34275, 41375, 57125, 124125, 151267, 171375, 453801, 756335, 2269005, 3781675, 11345025, 18908375, 56725125]

約数ペア:

[(1, 56725125), (3, 18908375), (5, 11345025), (15, 3781675), (25, 2269005), (75, 756335), (125, 453801), (331, 171375), (375, 151267), (457, 124125), (993, 57125), (1371, 41375), (1655, 34275), (2285, 24825), (4965, 11425), (6855, 8275)]