72443305

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{4129}}^1$

素因数の和:4185

約数の個数: 24

約数和(自身を含む): 98872200

約数和(自身を除く): 26428895

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 1595, 3509, 4129, 17545, 20645, 45419, 119741, 227095, 499609, 598705, 1317151, 2498045, 6585755, 14488661, 72443305]

約数ペア:

[(1, 72443305), (5, 14488661), (11, 6585755), (29, 2498045), (55, 1317151), (121, 598705), (145, 499609), (319, 227095), (605, 119741), (1595, 45419), (3509, 20645), (4129, 17545)]