5202665

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 6956928

約数和(自身を除く): 1754263

約数列:

[1, 5, 13, 47, 65, 131, 169, 235, 611, 655, 845, 1703, 3055, 6157, 7943, 8515, 22139, 30785, 39715, 80041, 110695, 400205, 1040533, 5202665]

約数ペア:

[(1, 5202665), (5, 1040533), (13, 400205), (47, 110695), (65, 80041), (131, 39715), (169, 30785), (235, 22139), (611, 8515), (655, 7943), (845, 6157), (1703, 3055)]