50790125

素因数分解:

$5^3\times {\mathrm{61}}^1\times {\mathrm{6661}}^1$

素因数の和:6737

約数の個数: 16

約数和(自身を含む): 64434864

約数和(自身を除く): 13644739

約数列:

[1, 5, 25, 61, 125, 305, 1525, 6661, 7625, 33305, 166525, 406321, 832625, 2031605, 10158025, 50790125]

約数ペア:

[(1, 50790125), (5, 10158025), (25, 2031605), (61, 832625), (125, 406321), (305, 166525), (1525, 33305), (6661, 7625)]