85905209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3041}}^1$

素因数の和:3148

約数の個数: 16

約数和(自身を含む): 96589584

約数和(自身を除く): 10684375

約数列:

[1, 13, 41, 53, 533, 689, 2173, 3041, 28249, 39533, 124681, 161173, 1620853, 2095249, 6608093, 85905209]

約数ペア:

[(1, 85905209), (13, 6608093), (41, 2095249), (53, 1620853), (533, 161173), (689, 124681), (2173, 39533), (3041, 28249)]