51328446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{658057}}^1$

素因数の和:658075

約数の個数: 16

約数和(自身を含む): 110553744

約数和(自身を除く): 59225298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 658057, 1316114, 1974171, 3948342, 8554741, 17109482, 25664223, 51328446]

約数ペア:

[(1, 51328446), (2, 25664223), (3, 17109482), (6, 8554741), (13, 3948342), (26, 1974171), (39, 1316114), (78, 658057)]