23103155

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2650

約数の個数: 16

約数和(自身を含む): 29306880

約数和(自身を除く): 6203725

約数列:

[1, 5, 23, 79, 115, 395, 1817, 2543, 9085, 12715, 58489, 200897, 292445, 1004485, 4620631, 23103155]

約数ペア:

[(1, 23103155), (5, 4620631), (23, 1004485), (79, 292445), (115, 200897), (395, 58489), (1817, 12715), (2543, 9085)]