86642755

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6121}}^1$

素因数の和:6294

約数の個数: 16

約数和(自身を含む): 110196000

約数和(自身を除く): 23553245

約数列:

[1, 5, 19, 95, 149, 745, 2831, 6121, 14155, 30605, 116299, 581495, 912029, 4560145, 17328551, 86642755]

約数ペア:

[(1, 86642755), (5, 17328551), (19, 4560145), (95, 912029), (149, 581495), (745, 116299), (2831, 30605), (6121, 14155)]