48920740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{222367}}^1$

素因数の和:222387

約数の個数: 24

約数和(自身を含む): 112073472

約数和(自身を除く): 63152732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 222367, 444734, 889468, 1111835, 2223670, 2446037, 4447340, 4892074, 9784148, 12230185, 24460370, 48920740]

約数ペア:

[(1, 48920740), (2, 24460370), (4, 12230185), (5, 9784148), (10, 4892074), (11, 4447340), (20, 2446037), (22, 2223670), (44, 1111835), (55, 889468), (110, 444734), (220, 222367)]