49779278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{2137}}^1$

素因数の和:2771

約数の個数: 16

約数和(自身を含む): 78763920

約数和(自身を除く): 28984642

約数列:

[1, 2, 19, 38, 613, 1226, 2137, 4274, 11647, 23294, 40603, 81206, 1309981, 2619962, 24889639, 49779278]

約数ペア:

[(1, 49779278), (2, 24889639), (19, 2619962), (38, 1309981), (613, 81206), (1226, 40603), (2137, 23294), (4274, 11647)]