66194085

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{1571}}^1$

素因数の和:1685

約数の個数: 24

約数和(自身を含む): 108015264

約数和(自身を除く): 41821179

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 1571, 2809, 4713, 7855, 8427, 14045, 23565, 42135, 83263, 249789, 416315, 1248945, 4412939, 13238817, 22064695, 66194085]

約数ペア:

[(1, 66194085), (3, 22064695), (5, 13238817), (15, 4412939), (53, 1248945), (159, 416315), (265, 249789), (795, 83263), (1571, 42135), (2809, 23565), (4713, 14045), (7855, 8427)]