91157965

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{6263}}^1$

素因数の和:6380

約数の個数: 16

約数和(自身を含む): 113654016

約数和(自身を除く): 22496051

約数列:

[1, 5, 41, 71, 205, 355, 2911, 6263, 14555, 31315, 256783, 444673, 1283915, 2223365, 18231593, 91157965]

約数ペア:

[(1, 91157965), (5, 18231593), (41, 2223365), (71, 1283915), (205, 444673), (355, 256783), (2911, 31315), (6263, 14555)]