49139155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32869}}^1$

素因数の和:32910

約数の個数: 16

約数和(自身を含む): 66265920

約数和(自身を除く): 17126765

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 32869, 164345, 427297, 755987, 2136485, 3779935, 9827831, 49139155]

約数ペア:

[(1, 49139155), (5, 9827831), (13, 3779935), (23, 2136485), (65, 755987), (115, 427297), (299, 164345), (1495, 32869)]