26411935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20879}}^1$

素因数の和:20918

約数の個数: 16

約数和(自身を含む): 36080640

約数和(自身を除く): 9668705

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 20879, 104395, 229669, 480217, 1148345, 2401085, 5282387, 26411935]

約数ペア:

[(1, 26411935), (5, 5282387), (11, 2401085), (23, 1148345), (55, 480217), (115, 229669), (253, 104395), (1265, 20879)]