51696879

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 78650880

約数和(自身を除く): 26954001

約数列:

[1, 3, 13, 29, 39, 43, 87, 129, 377, 559, 1063, 1131, 1247, 1677, 3189, 3741, 13819, 16211, 30827, 41457, 45709, 48633, 92481, 137127, 400751, 594217, 1202253, 1325561, 1782651, 3976683, 17232293, 51696879]

約数ペア:

[(1, 51696879), (3, 17232293), (13, 3976683), (29, 1782651), (39, 1325561), (43, 1202253), (87, 594217), (129, 400751), (377, 137127), (559, 92481), (1063, 48633), (1131, 45709), (1247, 41457), (1677, 30827), (3189, 16211), (3741, 13819)]