29904850

素因数分解:

$2^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{2207}}^1$

素因数の和:2490

約数の個数: 24

約数和(自身を含む): 55853568

約数和(自身を除く): 25948718

約数列:

[1, 2, 5, 10, 25, 50, 271, 542, 1355, 2207, 2710, 4414, 6775, 11035, 13550, 22070, 55175, 110350, 598097, 1196194, 2990485, 5980970, 14952425, 29904850]

約数ペア:

[(1, 29904850), (2, 14952425), (5, 5980970), (10, 2990485), (25, 1196194), (50, 598097), (271, 110350), (542, 55175), (1355, 22070), (2207, 13550), (2710, 11035), (4414, 6775)]