50873528240

素因数分解:

$2^4\times 5^1\times {\mathrm{7621}}^1\times {\mathrm{83443}}^1$

素因数の和:91077

約数の個数: 40

約数和(自身を含む): 118297891248

約数和(自身を除く): 67424363008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 7621, 15242, 30484, 38105, 60968, 76210, 83443, 121936, 152420, 166886, 304840, 333772, 417215, 609680, 667544, 834430, 1335088, 1668860, 3337720, 6675440, 635919103, 1271838206, 2543676412, 3179595515, 5087352824, 6359191030, 10174705648, 12718382060, 25436764120, 50873528240]

約数ペア:

[(1, 50873528240), (2, 25436764120), (4, 12718382060), (5, 10174705648), (8, 6359191030), (10, 5087352824), (16, 3179595515), (20, 2543676412), (40, 1271838206), (80, 635919103), (7621, 6675440), (15242, 3337720), (30484, 1668860), (38105, 1335088), (60968, 834430), (76210, 667544), (83443, 609680), (121936, 417215), (152420, 333772), (166886, 304840)]