42887710

素因数分解:

$2^1\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{3571}}^1$

素因数の和:4779

約数の個数: 16

約数和(自身を含む): 77283792

約数和(自身を除く): 34396082

約数列:

[1, 2, 5, 10, 1201, 2402, 3571, 6005, 7142, 12010, 17855, 35710, 4288771, 8577542, 21443855, 42887710]

約数ペア:

[(1, 42887710), (2, 21443855), (5, 8577542), (10, 4288771), (1201, 35710), (2402, 17855), (3571, 12010), (6005, 7142)]