48883340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{222197}}^1$

素因数の和:222217

約数の個数: 24

約数和(自身を含む): 111987792

約数和(自身を除く): 63104452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 222197, 444394, 888788, 1110985, 2221970, 2444167, 4443940, 4888334, 9776668, 12220835, 24441670, 48883340]

約数ペア:

[(1, 48883340), (2, 24441670), (4, 12220835), (5, 9776668), (10, 4888334), (11, 4443940), (20, 2444167), (22, 2221970), (44, 1110985), (55, 888788), (110, 444394), (220, 222197)]