52480888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{911}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 103968000

約数和(自身を除く): 51487112

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 379, 758, 911, 1516, 1822, 3032, 3644, 7201, 7288, 14402, 17309, 28804, 34618, 57608, 69236, 138472, 345269, 690538, 1381076, 2762152, 6560111, 13120222, 26240444, 52480888]

約数ペア:

[(1, 52480888), (2, 26240444), (4, 13120222), (8, 6560111), (19, 2762152), (38, 1381076), (76, 690538), (152, 345269), (379, 138472), (758, 69236), (911, 57608), (1516, 34618), (1822, 28804), (3032, 17309), (3644, 14402), (7201, 7288)]