25497972

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{2633}}^1$

素因数の和:2912

約数の個数: 36

約数和(自身を含む): 64717380

約数和(自身を除く): 39219408

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 2633, 3228, 4842, 5266, 7899, 9684, 10532, 15798, 23697, 31596, 47394, 94788, 708277, 1416554, 2124831, 2833108, 4249662, 6374493, 8499324, 12748986, 25497972]

約数ペア:

[(1, 25497972), (2, 12748986), (3, 8499324), (4, 6374493), (6, 4249662), (9, 2833108), (12, 2124831), (18, 1416554), (36, 708277), (269, 94788), (538, 47394), (807, 31596), (1076, 23697), (1614, 15798), (2421, 10532), (2633, 9684), (3228, 7899), (4842, 5266)]