86630245

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 113458536

約数和(自身を除く): 26828291

約数列:

[1, 5, 13, 65, 157, 169, 653, 785, 845, 2041, 3265, 8489, 10205, 26533, 42445, 102521, 110357, 132665, 512605, 551785, 1332773, 6663865, 17326049, 86630245]

約数ペア:

[(1, 86630245), (5, 17326049), (13, 6663865), (65, 1332773), (157, 551785), (169, 512605), (653, 132665), (785, 110357), (845, 102521), (2041, 42445), (3265, 26533), (8489, 10205)]