11539660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52453}}^1$

素因数の和:52473

約数の個数: 24

約数和(自身を含む): 26436816

約数和(自身を除く): 14897156

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 52453, 104906, 209812, 262265, 524530, 576983, 1049060, 1153966, 2307932, 2884915, 5769830, 11539660]

約数ペア:

[(1, 11539660), (2, 5769830), (4, 2884915), (5, 2307932), (10, 1153966), (11, 1049060), (20, 576983), (22, 524530), (44, 262265), (55, 209812), (110, 104906), (220, 52453)]