48863540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{222107}}^1$

素因数の和:222127

約数の個数: 24

約数和(自身を含む): 111942432

約数和(自身を除く): 63078892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 222107, 444214, 888428, 1110535, 2221070, 2443177, 4442140, 4886354, 9772708, 12215885, 24431770, 48863540]

約数ペア:

[(1, 48863540), (2, 24431770), (4, 12215885), (5, 9772708), (10, 4886354), (11, 4442140), (20, 2443177), (22, 2221070), (44, 1110535), (55, 888428), (110, 444214), (220, 222107)]