53489268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{70753}}^1$

素因数の和:70773

約数の個数: 48

約数和(自身を含む): 158488960

約数和(自身を除く): 104999692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 70753, 141506, 212259, 283012, 424518, 495271, 636777, 849036, 990542, 1273554, 1485813, 1910331, 1981084, 2547108, 2971626, 3820662, 4457439, 5943252, 7641324, 8914878, 13372317, 17829756, 26744634, 53489268]

約数ペア:

[(1, 53489268), (2, 26744634), (3, 17829756), (4, 13372317), (6, 8914878), (7, 7641324), (9, 5943252), (12, 4457439), (14, 3820662), (18, 2971626), (21, 2547108), (27, 1981084), (28, 1910331), (36, 1485813), (42, 1273554), (54, 990542), (63, 849036), (84, 636777), (108, 495271), (126, 424518), (189, 283012), (252, 212259), (378, 141506), (756, 70753)]