15510505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2609}}^1$

素因数の和:2684

約数の個数: 16

約数和(自身を含む): 19731600

約数和(自身を除く): 4221095

約数列:

[1, 5, 29, 41, 145, 205, 1189, 2609, 5945, 13045, 75661, 106969, 378305, 534845, 3102101, 15510505]

約数ペア:

[(1, 15510505), (5, 3102101), (29, 534845), (41, 378305), (145, 106969), (205, 75661), (1189, 13045), (2609, 5945)]