50489190352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{166082863}}^1$

素因数の和:166082890

約数の個数: 20

約数和(自身を含む): 102971375680

約数和(自身を除く): 52482185328

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 166082863, 332165726, 664331452, 1328662904, 2657325808, 3155574397, 6311148794, 12622297588, 25244595176, 50489190352]

約数ペア:

[(1, 50489190352), (2, 25244595176), (4, 12622297588), (8, 6311148794), (16, 3155574397), (19, 2657325808), (38, 1328662904), (76, 664331452), (152, 332165726), (304, 166082863)]