49335723

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{32057}}^1$

素因数の和:32088

約数の個数: 20

約数和(自身を含む): 77580360

約数和(自身を除く): 28244637

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 32057, 96171, 288513, 609083, 865539, 1827249, 2596617, 5481747, 16445241, 49335723]

約数ペア:

[(1, 49335723), (3, 16445241), (9, 5481747), (19, 2596617), (27, 1827249), (57, 865539), (81, 609083), (171, 288513), (513, 96171), (1539, 32057)]