49251362

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1999}}^1$

素因数の和:2225

約数の個数: 16

約数和(自身を含む): 75264000

約数和(自身を除く): 26012638

約数列:

[1, 2, 97, 127, 194, 254, 1999, 3998, 12319, 24638, 193903, 253873, 387806, 507746, 24625681, 49251362]

約数ペア:

[(1, 49251362), (2, 24625681), (97, 507746), (127, 387806), (194, 253873), (254, 193903), (1999, 24638), (3998, 12319)]