49988031

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:599

約数の個数: 24

約数和(自身を含む): 71195184

約数和(自身を除く): 21207153

約数列:

[1, 3, 19, 57, 101, 303, 361, 457, 1083, 1371, 1919, 5757, 8683, 26049, 36461, 46157, 109383, 138471, 164977, 494931, 876983, 2630949, 16662677, 49988031]

約数ペア:

[(1, 49988031), (3, 16662677), (19, 2630949), (57, 876983), (101, 494931), (303, 164977), (361, 138471), (457, 109383), (1083, 46157), (1371, 36461), (1919, 26049), (5757, 8683)]