49975928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{328789}}^1$

素因数の和:328814

約数の個数: 16

約数和(自身を含む): 98637000

約数和(自身を除く): 48661072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 328789, 657578, 1315156, 2630312, 6246991, 12493982, 24987964, 49975928]

約数ペア:

[(1, 49975928), (2, 24987964), (4, 12493982), (8, 6246991), (19, 2630312), (38, 1315156), (76, 657578), (152, 328789)]