6764200051

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 8417878560

約数和(自身を除く): 1653678509

約数列:

[1, 7, 19, 49, 133, 137, 181, 293, 931, 959, 1267, 2051, 2603, 3439, 5567, 6713, 8869, 14357, 18221, 24073, 24797, 38969, 40141, 53033, 127547, 168511, 173579, 272783, 280987, 371231, 471143, 762679, 1007627, 1215053, 1966909, 2598617, 3298001, 5338753, 7053389, 7265521, 23086007, 37371271, 49373723, 50858647, 138044899, 356010529, 966314293, 6764200051]

約数ペア:

[(1, 6764200051), (7, 966314293), (19, 356010529), (49, 138044899), (133, 50858647), (137, 49373723), (181, 37371271), (293, 23086007), (931, 7265521), (959, 7053389), (1267, 5338753), (2051, 3298001), (2603, 2598617), (3439, 1966909), (5567, 1215053), (6713, 1007627), (8869, 762679), (14357, 471143), (18221, 371231), (24073, 280987), (24797, 272783), (38969, 173579), (40141, 168511), (53033, 127547)]