56872595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{8663}}^1$

素因数の和:8782

約数の個数: 16

約数和(自身を含む): 74233152

約数和(自身を除く): 17360557

約数列:

[1, 5, 13, 65, 101, 505, 1313, 6565, 8663, 43315, 112619, 563095, 874963, 4374815, 11374519, 56872595]

約数ペア:

[(1, 56872595), (5, 11374519), (13, 4374815), (65, 874963), (101, 563095), (505, 112619), (1313, 43315), (6565, 8663)]