52536568

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 118609920

約数和(自身を除く): 66073352

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 53, 56, 62, 106, 124, 212, 217, 248, 371, 424, 434, 571, 742, 868, 1142, 1484, 1643, 1736, 2284, 2968, 3286, 3997, 4568, 6572, 7994, 11501, 13144, 15988, 17701, 23002, 30263, 31976, 35402, 46004, 60526, 70804, 92008, 121052, 123907, 141608, 211841, 242104, 247814, 423682, 495628, 847364, 938153, 991256, 1694728, 1876306, 3752612, 6567071, 7505224, 13134142, 26268284, 52536568]

約数ペア:

[(1, 52536568), (2, 26268284), (4, 13134142), (7, 7505224), (8, 6567071), (14, 3752612), (28, 1876306), (31, 1694728), (53, 991256), (56, 938153), (62, 847364), (106, 495628), (124, 423682), (212, 247814), (217, 242104), (248, 211841), (371, 141608), (424, 123907), (434, 121052), (571, 92008), (742, 70804), (868, 60526), (1142, 46004), (1484, 35402), (1643, 31976), (1736, 30263), (2284, 23002), (2968, 17701), (3286, 15988), (3997, 13144), (4568, 11501), (6572, 7994)]