79885915

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{4561}}^1$

素因数の和:4710

約数の個数: 16

約数和(自身を含む): 99853056

約数和(自身を除く): 19967141

約数列:

[1, 5, 31, 113, 155, 565, 3503, 4561, 17515, 22805, 141391, 515393, 706955, 2576965, 15977183, 79885915]

約数ペア:

[(1, 79885915), (5, 15977183), (31, 2576965), (113, 706955), (155, 515393), (565, 141391), (3503, 22805), (4561, 17515)]