70612625

素因数分解:

$5^3\times {\mathrm{181}}^1\times {\mathrm{3121}}^1$

素因数の和:3317

約数の個数: 16

約数和(自身を含む): 88639824

約数和(自身を除く): 18027199

約数列:

[1, 5, 25, 125, 181, 905, 3121, 4525, 15605, 22625, 78025, 390125, 564901, 2824505, 14122525, 70612625]

約数ペア:

[(1, 70612625), (5, 14122525), (25, 2824505), (125, 564901), (181, 390125), (905, 78025), (3121, 22625), (4525, 15605)]