20182617005

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{1951}}^1\times {\mathrm{7159}}^1$

素因数の和:9149

約数の個数: 24

約数和(自身を含む): 25744381440

約数和(自身を除く): 5561764435

約数列:

[1, 5, 17, 85, 289, 1445, 1951, 7159, 9755, 33167, 35795, 121703, 165835, 563839, 608515, 2068951, 2819195, 10344755, 13967209, 69836045, 237442553, 1187212765, 4036523401, 20182617005]

約数ペア:

[(1, 20182617005), (5, 4036523401), (17, 1187212765), (85, 237442553), (289, 69836045), (1445, 13967209), (1951, 10344755), (7159, 2819195), (9755, 2068951), (33167, 608515), (35795, 563839), (121703, 165835)]