25116260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96601}}^1$

素因数の和:96623

約数の個数: 24

約数和(自身を含む): 56801976

約数和(自身を除く): 31685716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 96601, 193202, 386404, 483005, 966010, 1255813, 1932020, 2511626, 5023252, 6279065, 12558130, 25116260]

約数ペア:

[(1, 25116260), (2, 12558130), (4, 6279065), (5, 5023252), (10, 2511626), (13, 1932020), (20, 1255813), (26, 966010), (52, 483005), (65, 386404), (130, 193202), (260, 96601)]