53711427

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1481}}^1$

素因数の和:1659

約数の個数: 32

約数和(自身を含む): 89915904

約数和(自身を除く): 36204477

約数列:

[1, 3, 7, 11, 21, 33, 77, 157, 231, 471, 1099, 1481, 1727, 3297, 4443, 5181, 10367, 12089, 16291, 31101, 36267, 48873, 114037, 232517, 342111, 697551, 1627619, 2557687, 4882857, 7673061, 17903809, 53711427]

約数ペア:

[(1, 53711427), (3, 17903809), (7, 7673061), (11, 4882857), (21, 2557687), (33, 1627619), (77, 697551), (157, 342111), (231, 232517), (471, 114037), (1099, 48873), (1481, 36267), (1727, 31101), (3297, 16291), (4443, 12089), (5181, 10367)]