2247249325

素因数分解:

$5^2\times {\mathrm{131}}^1\times {\mathrm{487}}^1\times {\mathrm{1409}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 2815623360

約数和(自身を除く): 568374035

約数列:

[1, 5, 25, 131, 487, 655, 1409, 2435, 3275, 7045, 12175, 35225, 63797, 184579, 318985, 686183, 922895, 1594925, 3430915, 4614475, 17154575, 89889973, 449449865, 2247249325]

約数ペア:

[(1, 2247249325), (5, 449449865), (25, 89889973), (131, 17154575), (487, 4614475), (655, 3430915), (1409, 1594925), (2435, 922895), (3275, 686183), (7045, 318985), (12175, 184579), (35225, 63797)]