23888315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 34292160

約数和(自身を除く): 10403845

約数列:

[1, 5, 11, 17, 29, 55, 85, 145, 187, 319, 493, 881, 935, 1595, 2465, 4405, 5423, 9691, 14977, 25549, 27115, 48455, 74885, 127745, 164747, 281039, 434333, 823735, 1405195, 2171665, 4777663, 23888315]

約数ペア:

[(1, 23888315), (5, 4777663), (11, 2171665), (17, 1405195), (29, 823735), (55, 434333), (85, 281039), (145, 164747), (187, 127745), (319, 74885), (493, 48455), (881, 27115), (935, 25549), (1595, 14977), (2465, 9691), (4405, 5423)]