51490854

素因数分解:

$2^1\times 3^2\times {\mathrm{563}}^1\times {\mathrm{5081}}^1$

素因数の和:5652

約数の個数: 24

約数和(自身を含む): 111783672

約数和(自身を除く): 60292818

約数列:

[1, 2, 3, 6, 9, 18, 563, 1126, 1689, 3378, 5067, 5081, 10134, 10162, 15243, 30486, 45729, 91458, 2860603, 5721206, 8581809, 17163618, 25745427, 51490854]

約数ペア:

[(1, 51490854), (2, 25745427), (3, 17163618), (6, 8581809), (9, 5721206), (18, 2860603), (563, 91458), (1126, 45729), (1689, 30486), (3378, 15243), (5067, 10162), (5081, 10134)]