49877906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{4451}}^1$

素因数の和:4897

約数の個数: 16

約数和(自身を含む): 80777088

約数和(自身を除く): 30899182

約数列:

[1, 2, 13, 26, 431, 862, 4451, 5603, 8902, 11206, 57863, 115726, 1918381, 3836762, 24938953, 49877906]

約数ペア:

[(1, 49877906), (2, 24938953), (13, 3836762), (26, 1918381), (431, 115726), (862, 57863), (4451, 11206), (5603, 8902)]