5006985

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{631}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 8387904

約数和(自身を除く): 3380919

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 631, 1587, 1893, 2645, 3155, 7935, 9465, 14513, 43539, 72565, 217695, 333799, 1001397, 1668995, 5006985]

約数ペア:

[(1, 5006985), (3, 1668995), (5, 1001397), (15, 333799), (23, 217695), (69, 72565), (115, 43539), (345, 14513), (529, 9465), (631, 7935), (1587, 3155), (1893, 2645)]