51507219

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{16001}}^1$

素因数の和:16070

約数の個数: 16

約数和(自身を含む): 72969120

約数和(自身を除く): 21461901

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 16001, 48003, 464029, 592037, 1392087, 1776111, 17169073, 51507219]

約数ペア:

[(1, 51507219), (3, 17169073), (29, 1776111), (37, 1392087), (87, 592037), (111, 464029), (1073, 48003), (3219, 16001)]