25687192

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 50155200

約数和(自身を除く): 24468008

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 1289, 2491, 2578, 4982, 5156, 9964, 10312, 19928, 60583, 68317, 121166, 136634, 242332, 273268, 484664, 546536, 3210899, 6421798, 12843596, 25687192]

約数ペア:

[(1, 25687192), (2, 12843596), (4, 6421798), (8, 3210899), (47, 546536), (53, 484664), (94, 273268), (106, 242332), (188, 136634), (212, 121166), (376, 68317), (424, 60583), (1289, 19928), (2491, 10312), (2578, 9964), (4982, 5156)]