49746740

素因数分解:

$2^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{3067}}^1$

素因数の和:3887

約数の個数: 24

約数和(自身を含む): 104631072

約数和(自身を除く): 54884332

約数列:

[1, 2, 4, 5, 10, 20, 811, 1622, 3067, 3244, 4055, 6134, 8110, 12268, 15335, 16220, 30670, 61340, 2487337, 4974674, 9949348, 12436685, 24873370, 49746740]

約数ペア:

[(1, 49746740), (2, 24873370), (4, 12436685), (5, 9949348), (10, 4974674), (20, 2487337), (811, 61340), (1622, 30670), (3067, 16220), (3244, 15335), (4055, 12268), (6134, 8110)]