2288415025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{1759}}^1\times {\mathrm{4003}}^1$

素因数の和:5785

約数の個数: 24

約数和(自身を含む): 3058415360

約数和(自身を除く): 770000335

約数列:

[1, 5, 13, 25, 65, 325, 1759, 4003, 8795, 20015, 22867, 43975, 52039, 100075, 114335, 260195, 571675, 1300975, 7041277, 35206385, 91536601, 176031925, 457683005, 2288415025]

約数ペア:

[(1, 2288415025), (5, 457683005), (13, 176031925), (25, 91536601), (65, 35206385), (325, 7041277), (1759, 1300975), (4003, 571675), (8795, 260195), (20015, 114335), (22867, 100075), (43975, 52039)]