54943913776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{39709}}^1\times {\mathrm{5087}}^1$

素因数の和:44821

約数の個数: 40

約数和(自身を含む): 112740819840

約数和(自身を除く): 57796906064

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 5087, 10174, 20348, 39709, 40696, 79418, 81392, 86479, 158836, 172958, 317672, 345916, 635344, 675053, 691832, 1350106, 1383664, 2700212, 5400424, 10800848, 201999683, 403999366, 807998732, 1615997464, 3231994928, 3433994611, 6867989222, 13735978444, 27471956888, 54943913776]

約数ペア:

[(1, 54943913776), (2, 27471956888), (4, 13735978444), (8, 6867989222), (16, 3433994611), (17, 3231994928), (34, 1615997464), (68, 807998732), (136, 403999366), (272, 201999683), (5087, 10800848), (10174, 5400424), (20348, 2700212), (39709, 1383664), (40696, 1350106), (79418, 691832), (81392, 675053), (86479, 635344), (158836, 345916), (172958, 317672)]