49210448

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 114576000

約数和(自身を除く): 65365552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 109, 112, 116, 139, 203, 218, 232, 278, 406, 436, 464, 556, 763, 812, 872, 973, 1112, 1526, 1624, 1744, 1946, 2224, 3052, 3161, 3248, 3892, 4031, 6104, 6322, 7784, 8062, 12208, 12644, 15151, 15568, 16124, 22127, 25288, 28217, 30302, 32248, 44254, 50576, 56434, 60604, 64496, 88508, 106057, 112868, 121208, 177016, 212114, 225736, 242416, 354032, 424228, 439379, 451472, 848456, 878758, 1696912, 1757516, 3075653, 3515032, 6151306, 7030064, 12302612, 24605224, 49210448]

約数ペア:

[(1, 49210448), (2, 24605224), (4, 12302612), (7, 7030064), (8, 6151306), (14, 3515032), (16, 3075653), (28, 1757516), (29, 1696912), (56, 878758), (58, 848456), (109, 451472), (112, 439379), (116, 424228), (139, 354032), (203, 242416), (218, 225736), (232, 212114), (278, 177016), (406, 121208), (436, 112868), (464, 106057), (556, 88508), (763, 64496), (812, 60604), (872, 56434), (973, 50576), (1112, 44254), (1526, 32248), (1624, 30302), (1744, 28217), (1946, 25288), (2224, 22127), (3052, 16124), (3161, 15568), (3248, 15151), (3892, 12644), (4031, 12208), (6104, 8062), (6322, 7784)]