66325715

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2251}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 81720576

約数和(自身を除く): 15394861

約数列:

[1, 5, 71, 83, 355, 415, 2251, 5893, 11255, 29465, 159821, 186833, 799105, 934165, 13265143, 66325715]

約数ペア:

[(1, 66325715), (5, 13265143), (71, 934165), (83, 799105), (355, 186833), (415, 159821), (2251, 29465), (5893, 11255)]