47469850

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{22079}}^1$

素因数の和:22134

約数の個数: 24

約数和(自身を含む): 90351360

約数和(自身を除く): 42881510

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 22079, 44158, 110395, 220790, 551975, 949397, 1103950, 1898794, 4746985, 9493970, 23734925, 47469850]

約数ペア:

[(1, 47469850), (2, 23734925), (5, 9493970), (10, 4746985), (25, 1898794), (43, 1103950), (50, 949397), (86, 551975), (215, 220790), (430, 110395), (1075, 44158), (2150, 22079)]