22012317305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1\times {\mathrm{2339}}^1$

素因数の和:3725

約数の個数: 32

約数和(自身を含む): 29059430400

約数和(自身を除く): 7047113095

約数列:

[1, 5, 11, 55, 139, 695, 1231, 1529, 2339, 6155, 7645, 11695, 13541, 25729, 67705, 128645, 171109, 325121, 855545, 1625605, 1882199, 2879309, 3576331, 9410995, 14396545, 17881655, 31672399, 158361995, 400223951, 2001119755, 4402463461, 22012317305]

約数ペア:

[(1, 22012317305), (5, 4402463461), (11, 2001119755), (55, 400223951), (139, 158361995), (695, 31672399), (1231, 17881655), (1529, 14396545), (2339, 9410995), (6155, 3576331), (7645, 2879309), (11695, 1882199), (13541, 1625605), (25729, 855545), (67705, 325121), (128645, 171109)]