48679760

素因数分解:

$2^4\times 5^1\times {\mathrm{608497}}^1$

素因数の和:608510

約数の個数: 20

約数和(自身を含む): 113180628

約数和(自身を除く): 64500868

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 608497, 1216994, 2433988, 3042485, 4867976, 6084970, 9735952, 12169940, 24339880, 48679760]

約数ペア:

[(1, 48679760), (2, 24339880), (4, 12169940), (5, 9735952), (8, 6084970), (10, 4867976), (16, 3042485), (20, 2433988), (40, 1216994), (80, 608497)]