51938568

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{65579}}^1$

素因数の和:65602

約数の個数: 48

約数和(自身を含む): 153457200

約数和(自身を除く): 101518632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 65579, 131158, 196737, 262316, 393474, 524632, 590211, 721369, 786948, 1180422, 1442738, 1573896, 2164107, 2360844, 2885476, 4328214, 4721688, 5770952, 6492321, 8656428, 12984642, 17312856, 25969284, 51938568]

約数ペア:

[(1, 51938568), (2, 25969284), (3, 17312856), (4, 12984642), (6, 8656428), (8, 6492321), (9, 5770952), (11, 4721688), (12, 4328214), (18, 2885476), (22, 2360844), (24, 2164107), (33, 1573896), (36, 1442738), (44, 1180422), (66, 786948), (72, 721369), (88, 590211), (99, 524632), (132, 393474), (198, 262316), (264, 196737), (396, 131158), (792, 65579)]