52130463

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 89346816

約数和(自身を除く): 37216353

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 103, 147, 231, 309, 313, 539, 721, 939, 1133, 1617, 2163, 2191, 3399, 3443, 5047, 6573, 7931, 10329, 15141, 15337, 23793, 24101, 32239, 46011, 55517, 72303, 96717, 166551, 168707, 225673, 354629, 506121, 677019, 1063887, 1579711, 2482403, 4739133, 7447209, 17376821, 52130463]

約数ペア:

[(1, 52130463), (3, 17376821), (7, 7447209), (11, 4739133), (21, 2482403), (33, 1579711), (49, 1063887), (77, 677019), (103, 506121), (147, 354629), (231, 225673), (309, 168707), (313, 166551), (539, 96717), (721, 72303), (939, 55517), (1133, 46011), (1617, 32239), (2163, 24101), (2191, 23793), (3399, 15337), (3443, 15141), (5047, 10329), (6573, 7931)]