26801095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13709}}^1$

素因数の和:13754

約数の個数: 16

約数和(自身を含む): 35536320

約数和(自身を除く): 8735225

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 13709, 68545, 233053, 315307, 1165265, 1576535, 5360219, 26801095]

約数ペア:

[(1, 26801095), (5, 5360219), (17, 1576535), (23, 1165265), (85, 315307), (115, 233053), (391, 68545), (1955, 13709)]