22750515

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9539}}^1$

素因数の和:9603

約数の個数: 24

約数和(自身を含む): 40182480

約数和(自身を除く): 17431965

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 9539, 28617, 47695, 85851, 143085, 429255, 505567, 1516701, 2527835, 4550103, 7583505, 22750515]

約数ペア:

[(1, 22750515), (3, 7583505), (5, 4550103), (9, 2527835), (15, 1516701), (45, 505567), (53, 429255), (159, 143085), (265, 85851), (477, 47695), (795, 28617), (2385, 9539)]