5422420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9349}}^1$

素因数の和:9387

約数の個数: 24

約数和(自身を含む): 11781000

約数和(自身を除く): 6358580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 9349, 18698, 37396, 46745, 93490, 186980, 271121, 542242, 1084484, 1355605, 2711210, 5422420]

約数ペア:

[(1, 5422420), (2, 2711210), (4, 1355605), (5, 1084484), (10, 542242), (20, 271121), (29, 186980), (58, 93490), (116, 46745), (145, 37396), (290, 18698), (580, 9349)]