26272610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28871}}^1$

素因数の和:28898

約数の個数: 32

約数和(自身を含む): 58205952

約数和(自身を除く): 31933342

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 28871, 57742, 144355, 202097, 288710, 375323, 404194, 750646, 1010485, 1876615, 2020970, 2627261, 3753230, 5254522, 13136305, 26272610]

約数ペア:

[(1, 26272610), (2, 13136305), (5, 5254522), (7, 3753230), (10, 2627261), (13, 2020970), (14, 1876615), (26, 1010485), (35, 750646), (65, 404194), (70, 375323), (91, 288710), (130, 202097), (182, 144355), (455, 57742), (910, 28871)]