45554674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 78350976

約数和(自身を除く): 32796302

約数列:

[1, 2, 11, 22, 23, 46, 197, 253, 394, 457, 506, 914, 2167, 4334, 4531, 5027, 9062, 10054, 10511, 21022, 49841, 90029, 99682, 115621, 180058, 231242, 990319, 1980638, 2070667, 4141334, 22777337, 45554674]

約数ペア:

[(1, 45554674), (2, 22777337), (11, 4141334), (22, 2070667), (23, 1980638), (46, 990319), (197, 231242), (253, 180058), (394, 115621), (457, 99682), (506, 90029), (914, 49841), (2167, 21022), (4334, 10511), (4531, 10054), (5027, 9062)]