54755188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15329}}^1$

素因数の和:15399

約数の個数: 24

約数和(自身を含む): 103017600

約数和(自身を除く): 48262412

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 15329, 30658, 61316, 291251, 582502, 720463, 1165004, 1440926, 2881852, 13688797, 27377594, 54755188]

約数ペア:

[(1, 54755188), (2, 27377594), (4, 13688797), (19, 2881852), (38, 1440926), (47, 1165004), (76, 720463), (94, 582502), (188, 291251), (893, 61316), (1786, 30658), (3572, 15329)]