24882220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6653}}^1$

素因数の和:6690

約数の個数: 48

約数和(自身を含む): 60365088

約数和(自身を除く): 35482868

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 6653, 13306, 26612, 33265, 66530, 73183, 113101, 133060, 146366, 226202, 292732, 365915, 452404, 565505, 731830, 1131010, 1244111, 1463660, 2262020, 2488222, 4976444, 6220555, 12441110, 24882220]

約数ペア:

[(1, 24882220), (2, 12441110), (4, 6220555), (5, 4976444), (10, 2488222), (11, 2262020), (17, 1463660), (20, 1244111), (22, 1131010), (34, 731830), (44, 565505), (55, 452404), (68, 365915), (85, 292732), (110, 226202), (170, 146366), (187, 133060), (220, 113101), (340, 73183), (374, 66530), (748, 33265), (935, 26612), (1870, 13306), (3740, 6653)]