52880488

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{161221}}^1$

素因数の和:161268

約数の個数: 16

約数和(自身を含む): 101569860

約数和(自身を除く): 48689372

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 161221, 322442, 644884, 1289768, 6610061, 13220122, 26440244, 52880488]

約数ペア:

[(1, 52880488), (2, 26440244), (4, 13220122), (8, 6610061), (41, 1289768), (82, 644884), (164, 322442), (328, 161221)]