48048644

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2441}}^1$

素因数の和:2508

約数の個数: 48

約数和(自身を含む): 103931520

約数和(自身を除く): 55882876

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2441, 2812, 4882, 4921, 9764, 9842, 17087, 19684, 34174, 46379, 68348, 90317, 92758, 180634, 185516, 324653, 361268, 632219, 649306, 1264438, 1298612, 1716023, 2528876, 3432046, 6864092, 12012161, 24024322, 48048644]

約数ペア:

[(1, 48048644), (2, 24024322), (4, 12012161), (7, 6864092), (14, 3432046), (19, 2528876), (28, 1716023), (37, 1298612), (38, 1264438), (74, 649306), (76, 632219), (133, 361268), (148, 324653), (259, 185516), (266, 180634), (518, 92758), (532, 90317), (703, 68348), (1036, 46379), (1406, 34174), (2441, 19684), (2812, 17087), (4882, 9842), (4921, 9764)]