50321860

素因数分解:

$2^2\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{1931}}^1$

素因数の和:3243

約数の個数: 24

約数和(自身を含む): 105811776

約数和(自身を除く): 55489916

約数列:

[1, 2, 4, 5, 10, 20, 1303, 1931, 2606, 3862, 5212, 6515, 7724, 9655, 13030, 19310, 26060, 38620, 2516093, 5032186, 10064372, 12580465, 25160930, 50321860]

約数ペア:

[(1, 50321860), (2, 25160930), (4, 12580465), (5, 10064372), (10, 5032186), (20, 2516093), (1303, 38620), (1931, 26060), (2606, 19310), (3862, 13030), (5212, 9655), (6515, 7724)]