5026558840

素因数分解:

$2^3\times 5^1\times {\mathrm{13537}}^1\times {\mathrm{9283}}^1$

素因数の和:22831

約数の個数: 32

約数和(自身を含む): 11311811280

約数和(自身を除く): 6285252440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 9283, 13537, 18566, 27074, 37132, 46415, 54148, 67685, 74264, 92830, 108296, 135370, 185660, 270740, 371320, 541480, 125663971, 251327942, 502655884, 628319855, 1005311768, 1256639710, 2513279420, 5026558840]

約数ペア:

[(1, 5026558840), (2, 2513279420), (4, 1256639710), (5, 1005311768), (8, 628319855), (10, 502655884), (20, 251327942), (40, 125663971), (9283, 541480), (13537, 371320), (18566, 270740), (27074, 185660), (37132, 135370), (46415, 108296), (54148, 92830), (67685, 74264)]