254260610

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1\times {\mathrm{809}}^1$

素因数の和:1462

約数の個数: 32

約数和(自身を含む): 467668080

約数和(自身を除く): 213407470

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 593, 809, 1186, 1618, 2965, 4045, 5930, 8090, 31429, 42877, 62858, 85754, 157145, 214385, 314290, 428770, 479737, 959474, 2398685, 4797370, 25426061, 50852122, 127130305, 254260610]

約数ペア:

[(1, 254260610), (2, 127130305), (5, 50852122), (10, 25426061), (53, 4797370), (106, 2398685), (265, 959474), (530, 479737), (593, 428770), (809, 314290), (1186, 214385), (1618, 157145), (2965, 85754), (4045, 62858), (5930, 42877), (8090, 31429)]