49851370

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{63103}}^1$

素因数の和:63189

約数の個数: 16

約数和(自身を含む): 90869760

約数和(自身を除く): 41018390

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 63103, 126206, 315515, 631030, 4985137, 9970274, 24925685, 49851370]

約数ペア:

[(1, 49851370), (2, 24925685), (5, 9970274), (10, 4985137), (79, 631030), (158, 315515), (395, 126206), (790, 63103)]