25942356

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:307

約数の個数: 120

約数和(自身を含む): 76839840

約数和(自身を除く): 50897484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 44, 54, 58, 66, 81, 87, 99, 108, 116, 132, 162, 174, 198, 251, 261, 297, 319, 324, 348, 396, 502, 522, 594, 638, 753, 783, 891, 957, 1004, 1044, 1188, 1276, 1506, 1566, 1782, 1914, 2259, 2349, 2761, 2871, 3012, 3132, 3564, 3828, 4518, 4698, 5522, 5742, 6777, 7279, 8283, 8613, 9036, 9396, 11044, 11484, 13554, 14558, 16566, 17226, 20331, 21837, 24849, 25839, 27108, 29116, 33132, 34452, 40662, 43674, 49698, 51678, 65511, 74547, 80069, 81324, 87348, 99396, 103356, 131022, 149094, 160138, 196533, 223641, 240207, 262044, 298188, 320276, 393066, 447282, 480414, 589599, 720621, 786132, 894564, 960828, 1179198, 1441242, 2161863, 2358396, 2882484, 4323726, 6485589, 8647452, 12971178, 25942356]

約数ペア:

[(1, 25942356), (2, 12971178), (3, 8647452), (4, 6485589), (6, 4323726), (9, 2882484), (11, 2358396), (12, 2161863), (18, 1441242), (22, 1179198), (27, 960828), (29, 894564), (33, 786132), (36, 720621), (44, 589599), (54, 480414), (58, 447282), (66, 393066), (81, 320276), (87, 298188), (99, 262044), (108, 240207), (116, 223641), (132, 196533), (162, 160138), (174, 149094), (198, 131022), (251, 103356), (261, 99396), (297, 87348), (319, 81324), (324, 80069), (348, 74547), (396, 65511), (502, 51678), (522, 49698), (594, 43674), (638, 40662), (753, 34452), (783, 33132), (891, 29116), (957, 27108), (1004, 25839), (1044, 24849), (1188, 21837), (1276, 20331), (1506, 17226), (1566, 16566), (1782, 14558), (1914, 13554), (2259, 11484), (2349, 11044), (2761, 9396), (2871, 9036), (3012, 8613), (3132, 8283), (3564, 7279), (3828, 6777), (4518, 5742), (4698, 5522)]