25624496

素因数分解:

$2^4\times {\mathrm{1231}}^1\times {\mathrm{1301}}^1$

素因数の和:2540

約数の個数: 20

約数和(自身を含む): 49725984

約数和(自身を除く): 24101488

約数列:

[1, 2, 4, 8, 16, 1231, 1301, 2462, 2602, 4924, 5204, 9848, 10408, 19696, 20816, 1601531, 3203062, 6406124, 12812248, 25624496]

約数ペア:

[(1, 25624496), (2, 12812248), (4, 6406124), (8, 3203062), (16, 1601531), (1231, 20816), (1301, 19696), (2462, 10408), (2602, 9848), (4924, 5204)]