5350865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 6967296

約数和(自身を除く): 1616431

約数列:

[1, 5, 13, 65, 191, 431, 955, 2155, 2483, 5603, 12415, 28015, 82321, 411605, 1070173, 5350865]

約数ペア:

[(1, 5350865), (5, 1070173), (13, 411605), (65, 82321), (191, 28015), (431, 12415), (955, 5603), (2155, 2483)]