91090550

素因数分解:

$2^1\times 5^2\times {\mathrm{673}}^1\times {\mathrm{2707}}^1$

素因数の和:3392

約数の個数: 24

約数和(自身を含む): 169742856

約数和(自身を除く): 78652306

約数列:

[1, 2, 5, 10, 25, 50, 673, 1346, 2707, 3365, 5414, 6730, 13535, 16825, 27070, 33650, 67675, 135350, 1821811, 3643622, 9109055, 18218110, 45545275, 91090550]

約数ペア:

[(1, 91090550), (2, 45545275), (5, 18218110), (10, 9109055), (25, 3643622), (50, 1821811), (673, 135350), (1346, 67675), (2707, 33650), (3365, 27070), (5414, 16825), (6730, 13535)]