5553196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2069}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 10780560

約数和(自身を除く): 5227364

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2069, 2684, 4138, 8276, 22759, 45518, 91036, 126209, 252418, 504836, 1388299, 2776598, 5553196]

約数ペア:

[(1, 5553196), (2, 2776598), (4, 1388299), (11, 504836), (22, 252418), (44, 126209), (61, 91036), (122, 45518), (244, 22759), (671, 8276), (1342, 4138), (2069, 2684)]