24953060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1123}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 57782592

約数和(自身を除く): 32829532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 101, 110, 202, 220, 404, 505, 1010, 1111, 1123, 2020, 2222, 2246, 4444, 4492, 5555, 5615, 11110, 11230, 12353, 22220, 22460, 24706, 49412, 61765, 113423, 123530, 226846, 247060, 453692, 567115, 1134230, 1247653, 2268460, 2495306, 4990612, 6238265, 12476530, 24953060]

約数ペア:

[(1, 24953060), (2, 12476530), (4, 6238265), (5, 4990612), (10, 2495306), (11, 2268460), (20, 1247653), (22, 1134230), (44, 567115), (55, 453692), (101, 247060), (110, 226846), (202, 123530), (220, 113423), (404, 61765), (505, 49412), (1010, 24706), (1111, 22460), (1123, 22220), (2020, 12353), (2222, 11230), (2246, 11110), (4444, 5615), (4492, 5555)]