56835545

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{67261}}^1$

素因数の和:67292

約数の個数: 12

約数和(自身を含む): 73853676

約数和(自身を除く): 17018131

約数列:

[1, 5, 13, 65, 169, 845, 67261, 336305, 874393, 4371965, 11367109, 56835545]

約数ペア:

[(1, 56835545), (5, 11367109), (13, 4371965), (65, 874393), (169, 336305), (845, 67261)]