25254576

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2113}}^1$

素因数の和:2210

約数の個数: 60

約数和(自身を含む): 71563128

約数和(自身を除く): 46308552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2113, 2988, 3984, 4226, 5976, 6339, 8452, 11952, 12678, 16904, 19017, 25356, 33808, 38034, 50712, 76068, 101424, 152136, 175379, 304272, 350758, 526137, 701516, 1052274, 1403032, 1578411, 2104548, 2806064, 3156822, 4209096, 6313644, 8418192, 12627288, 25254576]

約数ペア:

[(1, 25254576), (2, 12627288), (3, 8418192), (4, 6313644), (6, 4209096), (8, 3156822), (9, 2806064), (12, 2104548), (16, 1578411), (18, 1403032), (24, 1052274), (36, 701516), (48, 526137), (72, 350758), (83, 304272), (144, 175379), (166, 152136), (249, 101424), (332, 76068), (498, 50712), (664, 38034), (747, 33808), (996, 25356), (1328, 19017), (1494, 16904), (1992, 12678), (2113, 11952), (2988, 8452), (3984, 6339), (4226, 5976)]