10549990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8719}}^1$

素因数の和:8748

約数の個数: 24

約数和(自身を含む): 20875680

約数和(自身を除く): 10325690

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 8719, 17438, 43595, 87190, 95909, 191818, 479545, 959090, 1054999, 2109998, 5274995, 10549990]

約数ペア:

[(1, 10549990), (2, 5274995), (5, 2109998), (10, 1054999), (11, 959090), (22, 479545), (55, 191818), (110, 95909), (121, 87190), (242, 43595), (605, 17438), (1210, 8719)]