28312450

素因数分解:

$2^1\times 5^2\times {\mathrm{463}}^1\times {\mathrm{1223}}^1$

素因数の和:1698

約数の個数: 24

約数和(自身を含む): 52818048

約数和(自身を除く): 24505598

約数列:

[1, 2, 5, 10, 25, 50, 463, 926, 1223, 2315, 2446, 4630, 6115, 11575, 12230, 23150, 30575, 61150, 566249, 1132498, 2831245, 5662490, 14156225, 28312450]

約数ペア:

[(1, 28312450), (2, 14156225), (5, 5662490), (10, 2831245), (25, 1132498), (50, 566249), (463, 61150), (926, 30575), (1223, 23150), (2315, 12230), (2446, 11575), (4630, 6115)]