26376610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1481}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 51538032

約数和(自身を除く): 25161422

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1481, 1781, 2962, 3562, 7405, 8905, 14810, 17810, 19253, 38506, 96265, 192530, 202897, 405794, 1014485, 2028970, 2637661, 5275322, 13188305, 26376610]

約数ペア:

[(1, 26376610), (2, 13188305), (5, 5275322), (10, 2637661), (13, 2028970), (26, 1014485), (65, 405794), (130, 202897), (137, 192530), (274, 96265), (685, 38506), (1370, 19253), (1481, 17810), (1781, 14810), (2962, 8905), (3562, 7405)]