30487501525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{117701}}^1$

素因数の和:118521

約数の個数: 24

約数和(自身を含む): 40763969064

約数和(自身を除く): 10276467539

約数列:

[1, 5, 13, 25, 65, 325, 797, 3985, 10361, 19925, 51805, 117701, 259025, 588505, 1530113, 2942525, 7650565, 38252825, 93807697, 469038485, 1219500061, 2345192425, 6097500305, 30487501525]

約数ペア:

[(1, 30487501525), (5, 6097500305), (13, 2345192425), (25, 1219500061), (65, 469038485), (325, 93807697), (797, 38252825), (3985, 7650565), (10361, 2942525), (19925, 1530113), (51805, 588505), (117701, 259025)]