26840650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{13093}}^1$

素因数の和:13146

約数の個数: 24

約数和(自身を含む): 51145164

約数和(自身を除く): 24304514

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 13093, 26186, 65465, 130930, 327325, 536813, 654650, 1073626, 2684065, 5368130, 13420325, 26840650]

約数ペア:

[(1, 26840650), (2, 13420325), (5, 5368130), (10, 2684065), (25, 1073626), (41, 654650), (50, 536813), (82, 327325), (205, 130930), (410, 65465), (1025, 26186), (2050, 13093)]