108890878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{55051}}^1$

素因数の和:55119

約数の個数: 16

約数和(自身を含む): 174404736

約数和(自身を除く): 65513858

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 55051, 110102, 1266173, 2367193, 2532346, 4734386, 54445439, 108890878]

約数ペア:

[(1, 108890878), (2, 54445439), (23, 4734386), (43, 2532346), (46, 2367193), (86, 1266173), (989, 110102), (1978, 55051)]