65293652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{6271}}^1$

素因数の和:6431

約数の個数: 24

約数和(自身を含む): 121175040

約数和(自身を除く): 55881388

約数列:

[1, 2, 4, 19, 38, 76, 137, 274, 548, 2603, 5206, 6271, 10412, 12542, 25084, 119149, 238298, 476596, 859127, 1718254, 3436508, 16323413, 32646826, 65293652]

約数ペア:

[(1, 65293652), (2, 32646826), (4, 16323413), (19, 3436508), (38, 1718254), (76, 859127), (137, 476596), (274, 238298), (548, 119149), (2603, 25084), (5206, 12542), (6271, 10412)]