13361001485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2003}}^1\times {\mathrm{2503}}^1$

素因数の和:4565

約数の個数: 32

約数和(自身を含む): 17703560448

約数和(自身を除く): 4342558963

約数列:

[1, 5, 13, 41, 65, 205, 533, 2003, 2503, 2665, 10015, 12515, 26039, 32539, 82123, 102623, 130195, 162695, 410615, 513115, 1067599, 1334099, 5013509, 5337995, 6670495, 25067545, 65175617, 205553869, 325878085, 1027769345, 2672200297, 13361001485]

約数ペア:

[(1, 13361001485), (5, 2672200297), (13, 1027769345), (41, 325878085), (65, 205553869), (205, 65175617), (533, 25067545), (2003, 6670495), (2503, 5337995), (2665, 5013509), (10015, 1334099), (12515, 1067599), (26039, 513115), (32539, 410615), (82123, 162695), (102623, 130195)]