48953690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2551}}^1$

素因数の和:2678

約数の個数: 32

約数和(自身を含む): 93709440

約数和(自身を除く): 44755750

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 190, 202, 505, 1010, 1919, 2551, 3838, 5102, 9595, 12755, 19190, 25510, 48469, 96938, 242345, 257651, 484690, 515302, 1288255, 2576510, 4895369, 9790738, 24476845, 48953690]

約数ペア:

[(1, 48953690), (2, 24476845), (5, 9790738), (10, 4895369), (19, 2576510), (38, 1288255), (95, 515302), (101, 484690), (190, 257651), (202, 242345), (505, 96938), (1010, 48469), (1919, 25510), (2551, 19190), (3838, 12755), (5102, 9595)]