56076040

素因数分解:

$2^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{3041}}^1$

素因数の和:3513

約数の個数: 32

約数和(自身を含む): 126486360

約数和(自身を除く): 70410320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 461, 922, 1844, 2305, 3041, 3688, 4610, 6082, 9220, 12164, 15205, 18440, 24328, 30410, 60820, 121640, 1401901, 2803802, 5607604, 7009505, 11215208, 14019010, 28038020, 56076040]

約数ペア:

[(1, 56076040), (2, 28038020), (4, 14019010), (5, 11215208), (8, 7009505), (10, 5607604), (20, 2803802), (40, 1401901), (461, 121640), (922, 60820), (1844, 30410), (2305, 24328), (3041, 18440), (3688, 15205), (4610, 12164), (6082, 9220)]