50388494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{102001}}^1$

素因数の和:102035

約数の個数: 16

約数和(自身を含む): 85681680

約数和(自身を除く): 35293186

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 102001, 204002, 1326013, 1938019, 2652026, 3876038, 25194247, 50388494]

約数ペア:

[(1, 50388494), (2, 25194247), (13, 3876038), (19, 2652026), (26, 1938019), (38, 1326013), (247, 204002), (494, 102001)]