48675740

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{23629}}^1$

素因数の和:23741

約数の個数: 24

約数和(自身を含む): 103215840

約数和(自身を除く): 54540100

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 23629, 47258, 94516, 118145, 236290, 472580, 2433787, 4867574, 9735148, 12168935, 24337870, 48675740]

約数ペア:

[(1, 48675740), (2, 24337870), (4, 12168935), (5, 9735148), (10, 4867574), (20, 2433787), (103, 472580), (206, 236290), (412, 118145), (515, 94516), (1030, 47258), (2060, 23629)]