42638235

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{53633}}^1$

素因数の和:53694

約数の個数: 16

約数和(自身を含む): 69509664

約数和(自身を除く): 26871429

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 53633, 160899, 268165, 804495, 2842549, 8527647, 14212745, 42638235]

約数ペア:

[(1, 42638235), (3, 14212745), (5, 8527647), (15, 2842549), (53, 804495), (159, 268165), (265, 160899), (795, 53633)]