8133115

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 10171008

約数和(自身を除く): 2037893

約数列:

[1, 5, 47, 53, 235, 265, 653, 2491, 3265, 12455, 30691, 34609, 153455, 173045, 1626623, 8133115]

約数ペア:

[(1, 8133115), (5, 1626623), (47, 173045), (53, 153455), (235, 34609), (265, 30691), (653, 12455), (2491, 3265)]