24242725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 32749640

約数和(自身を除く): 8506915

約数列:

[1, 5, 13, 25, 65, 97, 325, 485, 769, 1261, 2425, 3845, 6305, 9997, 19225, 31525, 49985, 74593, 249925, 372965, 969709, 1864825, 4848545, 24242725]

約数ペア:

[(1, 24242725), (5, 4848545), (13, 1864825), (25, 969709), (65, 372965), (97, 249925), (325, 74593), (485, 49985), (769, 31525), (1261, 19225), (2425, 9997), (3845, 6305)]