25243746

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 57974400

約数和(自身を除く): 32730654

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 109, 121, 174, 218, 242, 319, 327, 363, 638, 654, 726, 957, 1199, 1331, 1914, 2398, 2662, 3161, 3509, 3597, 3993, 6322, 7018, 7194, 7986, 9483, 10527, 13189, 18966, 21054, 26378, 34771, 38599, 39567, 69542, 77198, 79134, 104313, 115797, 145079, 208626, 231594, 290158, 382481, 435237, 764962, 870474, 1147443, 2294886, 4207291, 8414582, 12621873, 25243746]

約数ペア:

[(1, 25243746), (2, 12621873), (3, 8414582), (6, 4207291), (11, 2294886), (22, 1147443), (29, 870474), (33, 764962), (58, 435237), (66, 382481), (87, 290158), (109, 231594), (121, 208626), (174, 145079), (218, 115797), (242, 104313), (319, 79134), (327, 77198), (363, 69542), (638, 39567), (654, 38599), (726, 34771), (957, 26378), (1199, 21054), (1331, 18966), (1914, 13189), (2398, 10527), (2662, 9483), (3161, 7986), (3509, 7194), (3597, 7018), (3993, 6322)]