26551330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1223}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 51819264

約数和(自身を除く): 25267934

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1223, 1670, 2171, 2446, 4342, 6115, 10855, 12230, 15899, 21710, 31798, 79495, 158990, 204241, 408482, 1021205, 2042410, 2655133, 5310266, 13275665, 26551330]

約数ペア:

[(1, 26551330), (2, 13275665), (5, 5310266), (10, 2655133), (13, 2042410), (26, 1021205), (65, 408482), (130, 204241), (167, 158990), (334, 79495), (835, 31798), (1223, 21710), (1670, 15899), (2171, 12230), (2446, 10855), (4342, 6115)]