90464245

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{727}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 111541248

約数和(自身を除く): 21077003

約数列:

[1, 5, 41, 205, 607, 727, 3035, 3635, 24887, 29807, 124435, 149035, 441289, 2206445, 18092849, 90464245]

約数ペア:

[(1, 90464245), (5, 18092849), (41, 2206445), (205, 441289), (607, 149035), (727, 124435), (3035, 29807), (3635, 24887)]