68516995

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{8009}}^1$

素因数の和:8102

約数の個数: 16

約数和(自身を含む): 86508000

約数和(自身を除く): 17991005

約数列:

[1, 5, 29, 59, 145, 295, 1711, 8009, 8555, 40045, 232261, 472531, 1161305, 2362655, 13703399, 68516995]

約数ペア:

[(1, 68516995), (5, 13703399), (29, 2362655), (59, 1161305), (145, 472531), (295, 232261), (1711, 40045), (8009, 8555)]