63098740

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{31237}}^1$

素因数の和:31347

約数の個数: 24

約数和(自身を含む): 133823592

約数和(自身を除く): 70724852

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 31237, 62474, 124948, 156185, 312370, 624740, 3154937, 6309874, 12619748, 15774685, 31549370, 63098740]

約数ペア:

[(1, 63098740), (2, 31549370), (4, 15774685), (5, 12619748), (10, 6309874), (20, 3154937), (101, 624740), (202, 312370), (404, 156185), (505, 124948), (1010, 62474), (2020, 31237)]