47250045

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33871}}^1$

素因数の和:33913

約数の個数: 24

約数和(自身を含む): 84544512

約数和(自身を除く): 37294467

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 33871, 101613, 169355, 304839, 508065, 1050001, 1524195, 3150003, 5250005, 9450009, 15750015, 47250045]

約数ペア:

[(1, 47250045), (3, 15750015), (5, 9450009), (9, 5250005), (15, 3150003), (31, 1524195), (45, 1050001), (93, 508065), (155, 304839), (279, 169355), (465, 101613), (1395, 33871)]