51358539

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{2203}}^1$

素因数の和:2634

約数の個数: 16

約数和(自身を含む): 72291200

約数和(自身を除く): 20932661

約数列:

[1, 3, 19, 57, 409, 1227, 2203, 6609, 7771, 23313, 41857, 125571, 901027, 2703081, 17119513, 51358539]

約数ペア:

[(1, 51358539), (3, 17119513), (19, 2703081), (57, 901027), (409, 125571), (1227, 41857), (2203, 23313), (6609, 7771)]