5185702990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{504937}}^1$

素因数の和:505036

約数の個数: 32

約数和(自身を含む): 10179550080

約数和(自身を除く): 4993847090

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 10270, 504937, 1009874, 2524685, 5049370, 6564181, 13128362, 32820905, 39890023, 65641810, 79780046, 199450115, 398900230, 518570299, 1037140598, 2592851495, 5185702990]

約数ペア:

[(1, 5185702990), (2, 2592851495), (5, 1037140598), (10, 518570299), (13, 398900230), (26, 199450115), (65, 79780046), (79, 65641810), (130, 39890023), (158, 32820905), (395, 13128362), (790, 6564181), (1027, 5049370), (2054, 2524685), (5135, 1009874), (10270, 504937)]