7076875

素因数分解:

$5^4\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:113

約数の個数: 30

約数和(自身を含む): 9718764

約数和(自身を除く): 2641889

約数列:

[1, 5, 13, 25, 65, 67, 125, 169, 325, 335, 625, 845, 871, 1625, 1675, 4225, 4355, 8125, 8375, 11323, 21125, 21775, 41875, 56615, 105625, 108875, 283075, 544375, 1415375, 7076875]

約数ペア:

[(1, 7076875), (5, 1415375), (13, 544375), (25, 283075), (65, 108875), (67, 105625), (125, 56615), (169, 41875), (325, 21775), (335, 21125), (625, 11323), (845, 8375), (871, 8125), (1625, 4355), (1675, 4225)]