26286650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 54126744

約数和(自身を除く): 27840094

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 650, 925, 962, 1093, 1850, 2186, 2405, 4810, 5465, 10930, 12025, 14209, 24050, 27325, 28418, 40441, 54650, 71045, 80882, 142090, 202205, 355225, 404410, 525733, 710450, 1011025, 1051466, 2022050, 2628665, 5257330, 13143325, 26286650]

約数ペア:

[(1, 26286650), (2, 13143325), (5, 5257330), (10, 2628665), (13, 2022050), (25, 1051466), (26, 1011025), (37, 710450), (50, 525733), (65, 404410), (74, 355225), (130, 202205), (185, 142090), (325, 80882), (370, 71045), (481, 54650), (650, 40441), (925, 28418), (962, 27325), (1093, 24050), (1850, 14209), (2186, 12025), (2405, 10930), (4810, 5465)]