25765938

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:805

約数の個数: 80

約数和(自身を含む): 66385440

約数和(自身を除く): 40619502

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 297, 342, 418, 513, 594, 627, 761, 891, 1026, 1254, 1522, 1539, 1782, 1881, 2283, 3078, 3762, 4566, 5643, 6849, 8371, 11286, 13698, 14459, 16742, 16929, 20547, 25113, 28918, 33858, 41094, 43377, 50226, 61641, 75339, 86754, 123282, 130131, 150678, 159049, 226017, 260262, 318098, 390393, 452034, 477147, 678051, 780786, 954294, 1171179, 1356102, 1431441, 2342358, 2862882, 4294323, 8588646, 12882969, 25765938]

約数ペア:

[(1, 25765938), (2, 12882969), (3, 8588646), (6, 4294323), (9, 2862882), (11, 2342358), (18, 1431441), (19, 1356102), (22, 1171179), (27, 954294), (33, 780786), (38, 678051), (54, 477147), (57, 452034), (66, 390393), (81, 318098), (99, 260262), (114, 226017), (162, 159049), (171, 150678), (198, 130131), (209, 123282), (297, 86754), (342, 75339), (418, 61641), (513, 50226), (594, 43377), (627, 41094), (761, 33858), (891, 28918), (1026, 25113), (1254, 20547), (1522, 16929), (1539, 16742), (1782, 14459), (1881, 13698), (2283, 11286), (3078, 8371), (3762, 6849), (4566, 5643)]