11556380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52529}}^1$

素因数の和:52549

約数の個数: 24

約数和(自身を含む): 26475120

約数和(自身を除く): 14918740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 52529, 105058, 210116, 262645, 525290, 577819, 1050580, 1155638, 2311276, 2889095, 5778190, 11556380]

約数ペア:

[(1, 11556380), (2, 5778190), (4, 2889095), (5, 2311276), (10, 1155638), (11, 1050580), (20, 577819), (22, 525290), (44, 262645), (55, 210116), (110, 105058), (220, 52529)]