5653570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 11068848

約数和(自身を除く): 5415278

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 157, 277, 314, 554, 785, 1385, 1570, 2041, 2770, 3601, 4082, 7202, 10205, 18005, 20410, 36010, 43489, 86978, 217445, 434890, 565357, 1130714, 2826785, 5653570]

約数ペア:

[(1, 5653570), (2, 2826785), (5, 1130714), (10, 565357), (13, 434890), (26, 217445), (65, 86978), (130, 43489), (157, 36010), (277, 20410), (314, 18005), (554, 10205), (785, 7202), (1385, 4082), (1570, 3601), (2041, 2770)]