51374384

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1397

約数の個数: 40

約数和(自身を含む): 103654080

約数和(自身を除く): 52279696

約数列:

[1, 2, 4, 8, 16, 47, 53, 94, 106, 188, 212, 376, 424, 752, 848, 1289, 2491, 2578, 4982, 5156, 9964, 10312, 19928, 20624, 39856, 60583, 68317, 121166, 136634, 242332, 273268, 484664, 546536, 969328, 1093072, 3210899, 6421798, 12843596, 25687192, 51374384]

約数ペア:

[(1, 51374384), (2, 25687192), (4, 12843596), (8, 6421798), (16, 3210899), (47, 1093072), (53, 969328), (94, 546536), (106, 484664), (188, 273268), (212, 242332), (376, 136634), (424, 121166), (752, 68317), (848, 60583), (1289, 39856), (2491, 20624), (2578, 19928), (4982, 10312), (5156, 9964)]