53858068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{499}}^1$

素因数の和:748

約数の個数: 36

約数和(自身を含む): 104272000

約数和(自身を除く): 50413932

約数列:

[1, 2, 4, 11, 22, 44, 121, 223, 242, 446, 484, 499, 892, 998, 1996, 2453, 4906, 5489, 9812, 10978, 21956, 26983, 53966, 60379, 107932, 111277, 120758, 222554, 241516, 445108, 1224047, 2448094, 4896188, 13464517, 26929034, 53858068]

約数ペア:

[(1, 53858068), (2, 26929034), (4, 13464517), (11, 4896188), (22, 2448094), (44, 1224047), (121, 445108), (223, 241516), (242, 222554), (446, 120758), (484, 111277), (499, 107932), (892, 60379), (998, 53966), (1996, 26983), (2453, 21956), (4906, 10978), (5489, 9812)]