26876525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2017}}^1$

素因数の和:2081

約数の個数: 24

約数和(自身を含む): 36784104

約数和(自身を除く): 9907579

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2017, 2665, 10085, 13325, 26221, 50425, 82697, 131105, 413485, 655525, 1075061, 2067425, 5375305, 26876525]

約数ペア:

[(1, 26876525), (5, 5375305), (13, 2067425), (25, 1075061), (41, 655525), (65, 413485), (205, 131105), (325, 82697), (533, 50425), (1025, 26221), (2017, 13325), (2665, 10085)]