1521050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1049}}^1$

素因数の和:1090

約数の個数: 24

約数和(自身を含む): 2929500

約数和(自身を除く): 1408450

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1049, 1450, 2098, 5245, 10490, 26225, 30421, 52450, 60842, 152105, 304210, 760525, 1521050]

約数ペア:

[(1, 1521050), (2, 760525), (5, 304210), (10, 152105), (25, 60842), (29, 52450), (50, 30421), (58, 26225), (145, 10490), (290, 5245), (725, 2098), (1049, 1450)]