50874547480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{92479}}^1$

素因数の和:93316

約数の個数: 64

約数和(自身を含む): 121352256000

約数和(自身を除く): 70477708520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 809, 1618, 3236, 4045, 6472, 8090, 13753, 16180, 27506, 32360, 55012, 68765, 92479, 110024, 137530, 184958, 275060, 369916, 462395, 550120, 739832, 924790, 1572143, 1849580, 3144286, 3699160, 6288572, 7860715, 12577144, 15721430, 31442860, 62885720, 74815511, 149631022, 299262044, 374077555, 598524088, 748155110, 1271863687, 1496310220, 2543727374, 2992620440, 5087454748, 6359318435, 10174909496, 12718636870, 25437273740, 50874547480]

約数ペア:

[(1, 50874547480), (2, 25437273740), (4, 12718636870), (5, 10174909496), (8, 6359318435), (10, 5087454748), (17, 2992620440), (20, 2543727374), (34, 1496310220), (40, 1271863687), (68, 748155110), (85, 598524088), (136, 374077555), (170, 299262044), (340, 149631022), (680, 74815511), (809, 62885720), (1618, 31442860), (3236, 15721430), (4045, 12577144), (6472, 7860715), (8090, 6288572), (13753, 3699160), (16180, 3144286), (27506, 1849580), (32360, 1572143), (55012, 924790), (68765, 739832), (92479, 550120), (110024, 462395), (137530, 369916), (184958, 275060)]