1796779353655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{181}}^1\times {\mathrm{82153}}^1$

素因数の和:82389

約数の個数: 64

約数和(自身を含む): 2562179518080

約数和(自身を除く): 765400164425

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 181, 715, 845, 905, 1859, 1991, 2197, 2353, 9295, 9955, 10985, 11765, 24167, 25883, 30589, 82153, 120835, 129415, 152945, 336479, 397657, 410765, 903683, 1067989, 1682395, 1988285, 4374227, 4518415, 5339945, 11747879, 13883857, 14869693, 21871135, 58739395, 69419285, 74348465, 152722427, 163566623, 180490141, 193306009, 763612135, 817833115, 902450705, 966530045, 1985391551, 2126366099, 2512978117, 9926957755, 10631830495, 12564890585, 27642759287, 32668715521, 138213796435, 163343577605, 359355870731, 1796779353655]

約数ペア:

[(1, 1796779353655), (5, 359355870731), (11, 163343577605), (13, 138213796435), (55, 32668715521), (65, 27642759287), (143, 12564890585), (169, 10631830495), (181, 9926957755), (715, 2512978117), (845, 2126366099), (905, 1985391551), (1859, 966530045), (1991, 902450705), (2197, 817833115), (2353, 763612135), (9295, 193306009), (9955, 180490141), (10985, 163566623), (11765, 152722427), (24167, 74348465), (25883, 69419285), (30589, 58739395), (82153, 21871135), (120835, 14869693), (129415, 13883857), (152945, 11747879), (336479, 5339945), (397657, 4518415), (410765, 4374227), (903683, 1988285), (1067989, 1682395)]