52808225990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1077499}}^1$

素因数の和:1077561

約数の個数: 48

約数和(自身を含む): 106478550000

約数和(自身を除く): 53670324010

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 169, 290, 338, 377, 754, 845, 1690, 1885, 3770, 4901, 9802, 24505, 49010, 1077499, 2154998, 5387495, 10774990, 14007487, 28014974, 31247471, 62494942, 70037435, 140074870, 156237355, 182097331, 312474710, 364194662, 406217123, 812434246, 910486655, 1820973310, 2031085615, 4062171230, 5280822599, 10561645198, 26404112995, 52808225990]

約数ペア:

[(1, 52808225990), (2, 26404112995), (5, 10561645198), (10, 5280822599), (13, 4062171230), (26, 2031085615), (29, 1820973310), (58, 910486655), (65, 812434246), (130, 406217123), (145, 364194662), (169, 312474710), (290, 182097331), (338, 156237355), (377, 140074870), (754, 70037435), (845, 62494942), (1690, 31247471), (1885, 28014974), (3770, 14007487), (4901, 10774990), (9802, 5387495), (24505, 2154998), (49010, 1077499)]