90692015

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 110510400

約数和(自身を除く): 19818385

約数列:

[1, 5, 103, 229, 515, 769, 1145, 3845, 23587, 79207, 117935, 176101, 396035, 880505, 18138403, 90692015]

約数ペア:

[(1, 90692015), (5, 18138403), (103, 880505), (229, 396035), (515, 176101), (769, 117935), (1145, 79207), (3845, 23587)]