13078626125

素因数分解:

$5^3\times {\mathrm{67}}^1\times {\mathrm{617}}^1\times {\mathrm{2531}}^1$

素因数の和:3230

約数の個数: 32

約数和(自身を含む): 16599143808

約数和(自身を除く): 3520517683

約数列:

[1, 5, 25, 67, 125, 335, 617, 1675, 2531, 3085, 8375, 12655, 15425, 41339, 63275, 77125, 169577, 206695, 316375, 847885, 1033475, 1561627, 4239425, 5167375, 7808135, 21197125, 39040675, 104629009, 195203375, 523145045, 2615725225, 13078626125]

約数ペア:

[(1, 13078626125), (5, 2615725225), (25, 523145045), (67, 195203375), (125, 104629009), (335, 39040675), (617, 21197125), (1675, 7808135), (2531, 5167375), (3085, 4239425), (8375, 1561627), (12655, 1033475), (15425, 847885), (41339, 316375), (63275, 206695), (77125, 169577)]