48125380

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{18947}}^1$

素因数の和:19083

約数の個数: 24

約数和(自身を含む): 101864448

約数和(自身を除く): 53739068

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 18947, 37894, 75788, 94735, 189470, 378940, 2406269, 4812538, 9625076, 12031345, 24062690, 48125380]

約数ペア:

[(1, 48125380), (2, 24062690), (4, 12031345), (5, 9625076), (10, 4812538), (20, 2406269), (127, 378940), (254, 189470), (508, 94735), (635, 75788), (1270, 37894), (2540, 18947)]