50220002

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{3853}}^1$

素因数の和:3895

約数の個数: 32

約数和(自身を含む): 92496000

約数和(自身を除く): 42275998

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 3853, 6517, 7706, 13034, 26971, 53942, 73207, 146414, 188797, 377594, 512449, 1024898, 1321579, 2643158, 3587143, 7174286, 25110001, 50220002]

約数ペア:

[(1, 50220002), (2, 25110001), (7, 7174286), (14, 3587143), (19, 2643158), (38, 1321579), (49, 1024898), (98, 512449), (133, 377594), (266, 188797), (343, 146414), (686, 73207), (931, 53942), (1862, 26971), (3853, 13034), (6517, 7706)]