34990015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 45156384

約数和(自身を除く): 10166369

約数列:

[1, 5, 23, 41, 115, 181, 205, 905, 943, 1681, 4163, 4715, 7421, 8405, 20815, 37105, 38663, 170683, 193315, 304261, 853415, 1521305, 6998003, 34990015]

約数ペア:

[(1, 34990015), (5, 6998003), (23, 1521305), (41, 853415), (115, 304261), (181, 193315), (205, 170683), (905, 38663), (943, 37105), (1681, 20815), (4163, 8405), (4715, 7421)]