50574352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{166363}}^1$

素因数の和:166390

約数の個数: 20

約数和(自身を含む): 103145680

約数和(自身を除く): 52571328

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 166363, 332726, 665452, 1330904, 2661808, 3160897, 6321794, 12643588, 25287176, 50574352]

約数ペア:

[(1, 50574352), (2, 25287176), (4, 12643588), (8, 6321794), (16, 3160897), (19, 2661808), (38, 1330904), (76, 665452), (152, 332726), (304, 166363)]