52039520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 134120448

約数和(自身を除く): 82080928

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 127, 130, 160, 197, 208, 254, 260, 394, 416, 508, 520, 635, 788, 985, 1016, 1040, 1270, 1576, 1651, 1970, 2032, 2080, 2540, 2561, 3152, 3302, 3940, 4064, 5080, 5122, 6304, 6604, 7880, 8255, 10160, 10244, 12805, 13208, 15760, 16510, 20320, 20488, 25019, 25610, 26416, 31520, 33020, 40976, 50038, 51220, 52832, 66040, 81952, 100076, 102440, 125095, 132080, 200152, 204880, 250190, 264160, 325247, 400304, 409760, 500380, 650494, 800608, 1000760, 1300988, 1626235, 2001520, 2601976, 3252470, 4003040, 5203952, 6504940, 10407904, 13009880, 26019760, 52039520]

約数ペア:

[(1, 52039520), (2, 26019760), (4, 13009880), (5, 10407904), (8, 6504940), (10, 5203952), (13, 4003040), (16, 3252470), (20, 2601976), (26, 2001520), (32, 1626235), (40, 1300988), (52, 1000760), (65, 800608), (80, 650494), (104, 500380), (127, 409760), (130, 400304), (160, 325247), (197, 264160), (208, 250190), (254, 204880), (260, 200152), (394, 132080), (416, 125095), (508, 102440), (520, 100076), (635, 81952), (788, 66040), (985, 52832), (1016, 51220), (1040, 50038), (1270, 40976), (1576, 33020), (1651, 31520), (1970, 26416), (2032, 25610), (2080, 25019), (2540, 20488), (2561, 20320), (3152, 16510), (3302, 15760), (3940, 13208), (4064, 12805), (5080, 10244), (5122, 10160), (6304, 8255), (6604, 7880)]