51393212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{2693}}^1$

素因数の和:3077

約数の個数: 24

約数和(自身を含む): 97156416

約数和(自身を除く): 45763204

約数列:

[1, 2, 4, 13, 26, 52, 367, 734, 1468, 2693, 4771, 5386, 9542, 10772, 19084, 35009, 70018, 140036, 988331, 1976662, 3953324, 12848303, 25696606, 51393212]

約数ペア:

[(1, 51393212), (2, 25696606), (4, 12848303), (13, 3953324), (26, 1976662), (52, 988331), (367, 140036), (734, 70018), (1468, 35009), (2693, 19084), (4771, 10772), (5386, 9542)]