49850896

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{39439}}^1$

素因数の和:39526

約数の個数: 20

約数和(自身を含む): 97811200

約数和(自身を除く): 47960304

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 39439, 78878, 157756, 315512, 631024, 3115681, 6231362, 12462724, 24925448, 49850896]

約数ペア:

[(1, 49850896), (2, 24925448), (4, 12462724), (8, 6231362), (16, 3115681), (79, 631024), (158, 315512), (316, 157756), (632, 78878), (1264, 39439)]