55778932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1567}}^1$

素因数の和:2391

約数の個数: 24

約数和(自身を含む): 106686720

約数和(自身を除く): 50907788

約数列:

[1, 2, 4, 11, 22, 44, 809, 1567, 1618, 3134, 3236, 6268, 8899, 17237, 17798, 34474, 35596, 68948, 1267703, 2535406, 5070812, 13944733, 27889466, 55778932]

約数ペア:

[(1, 55778932), (2, 27889466), (4, 13944733), (11, 5070812), (22, 2535406), (44, 1267703), (809, 68948), (1567, 35596), (1618, 34474), (3134, 17798), (3236, 17237), (6268, 8899)]