55390916

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{5701}}^1$

素因数の和:6059

約数の個数: 24

約数和(自身を含む): 111120576

約数和(自身を除く): 55729660

約数列:

[1, 2, 4, 7, 14, 28, 347, 694, 1388, 2429, 4858, 5701, 9716, 11402, 22804, 39907, 79814, 159628, 1978247, 3956494, 7912988, 13847729, 27695458, 55390916]

約数ペア:

[(1, 55390916), (2, 27695458), (4, 13847729), (7, 7912988), (14, 3956494), (28, 1978247), (347, 159628), (694, 79814), (1388, 39907), (2429, 22804), (4858, 11402), (5701, 9716)]