5402350

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1049}}^1$

素因数の和:1164

約数の個数: 24

約数和(自身を含む): 10155600

約数和(自身を除く): 4753250

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 1049, 2098, 2575, 5150, 5245, 10490, 26225, 52450, 108047, 216094, 540235, 1080470, 2701175, 5402350]

約数ペア:

[(1, 5402350), (2, 2701175), (5, 1080470), (10, 540235), (25, 216094), (50, 108047), (103, 52450), (206, 26225), (515, 10490), (1030, 5245), (1049, 5150), (2098, 2575)]