57282568

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7691}}^1$

素因数の和:7730

約数の個数: 48

約数和(自身を含む): 131533200

約数和(自身を除く): 74250632

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 7691, 15382, 30764, 53837, 61528, 107674, 146129, 215348, 292258, 376859, 430696, 584516, 753718, 1022903, 1169032, 1507436, 2045806, 3014872, 4091612, 7160321, 8183224, 14320642, 28641284, 57282568]

約数ペア:

[(1, 57282568), (2, 28641284), (4, 14320642), (7, 8183224), (8, 7160321), (14, 4091612), (19, 3014872), (28, 2045806), (38, 1507436), (49, 1169032), (56, 1022903), (76, 753718), (98, 584516), (133, 430696), (152, 376859), (196, 292258), (266, 215348), (392, 146129), (532, 107674), (931, 61528), (1064, 53837), (1862, 30764), (3724, 15382), (7448, 7691)]