66372985

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{99809}}^1$

素因数の和:99840

約数の個数: 16

約数和(自身を含む): 95817600

約数和(自身を除く): 29444615

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 99809, 499045, 698663, 1896371, 3493315, 9481855, 13274597, 66372985]

約数ペア:

[(1, 66372985), (5, 13274597), (7, 9481855), (19, 3493315), (35, 1896371), (95, 698663), (133, 499045), (665, 99809)]