80049874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{7213}}^1$

素因数の和:7425

約数の個数: 16

約数和(自身を含む): 124657920

約数和(自身を除く): 44608046

約数列:

[1, 2, 31, 62, 179, 358, 5549, 7213, 11098, 14426, 223603, 447206, 1291127, 2582254, 40024937, 80049874]

約数ペア:

[(1, 80049874), (2, 40024937), (31, 2582254), (62, 1291127), (179, 447206), (358, 223603), (5549, 14426), (7213, 11098)]