51449350

素因数分解:

$2^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{3797}}^1$

素因数の和:4080

約数の個数: 24

約数和(自身を含む): 96074208

約数和(自身を除く): 44624858

約数列:

[1, 2, 5, 10, 25, 50, 271, 542, 1355, 2710, 3797, 6775, 7594, 13550, 18985, 37970, 94925, 189850, 1028987, 2057974, 5144935, 10289870, 25724675, 51449350]

約数ペア:

[(1, 51449350), (2, 25724675), (5, 10289870), (10, 5144935), (25, 2057974), (50, 1028987), (271, 189850), (542, 94925), (1355, 37970), (2710, 18985), (3797, 13550), (6775, 7594)]