74902085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{2441}}^1$

素因数の和:2501

約数の個数: 24

約数和(自身を含む): 100483416

約数和(自身を除く): 25581331

約数列:

[1, 5, 17, 19, 85, 95, 323, 361, 1615, 1805, 2441, 6137, 12205, 30685, 41497, 46379, 207485, 231895, 788443, 881201, 3942215, 4406005, 14980417, 74902085]

約数ペア:

[(1, 74902085), (5, 14980417), (17, 4406005), (19, 3942215), (85, 881201), (95, 788443), (323, 231895), (361, 207485), (1615, 46379), (1805, 41497), (2441, 30685), (6137, 12205)]