86151130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2683}}^1$

素因数の和:2735

約数の個数: 48

約数和(自身を含む): 176821920

約数和(自身を除く): 90670790

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 247, 338, 494, 845, 1235, 1690, 2470, 2683, 3211, 5366, 6422, 13415, 16055, 26830, 32110, 34879, 50977, 69758, 101954, 174395, 254885, 348790, 453427, 509770, 662701, 906854, 1325402, 2267135, 3313505, 4534270, 6627010, 8615113, 17230226, 43075565, 86151130]

約数ペア:

[(1, 86151130), (2, 43075565), (5, 17230226), (10, 8615113), (13, 6627010), (19, 4534270), (26, 3313505), (38, 2267135), (65, 1325402), (95, 906854), (130, 662701), (169, 509770), (190, 453427), (247, 348790), (338, 254885), (494, 174395), (845, 101954), (1235, 69758), (1690, 50977), (2470, 34879), (2683, 32110), (3211, 26830), (5366, 16055), (6422, 13415)]