102912793045

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{2287}}^1\times {\mathrm{89107}}^1$

素因数の和:91500

約数の個数: 16

約数和(自身を含む): 124774011648

約数和(自身を除く): 21861218603

約数列:

[1, 5, 101, 505, 2287, 11435, 89107, 230987, 445535, 1154935, 8999807, 44999035, 203787709, 1018938545, 20582558609, 102912793045]

約数ペア:

[(1, 102912793045), (5, 20582558609), (101, 1018938545), (505, 203787709), (2287, 44999035), (11435, 8999807), (89107, 1154935), (230987, 445535)]