54275595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 64

約数和(自身を含む): 99283968

約数和(自身を除く): 45008373

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 71, 113, 123, 165, 205, 213, 339, 355, 451, 565, 615, 781, 1065, 1243, 1353, 1695, 2255, 2343, 2911, 3729, 3905, 4633, 6215, 6765, 8023, 8733, 11715, 13899, 14555, 18645, 23165, 24069, 32021, 40115, 43665, 50963, 69495, 88253, 96063, 120345, 152889, 160105, 254815, 264759, 328943, 441265, 480315, 764445, 986829, 1323795, 1644715, 3618373, 4934145, 10855119, 18091865, 54275595]

約数ペア:

[(1, 54275595), (3, 18091865), (5, 10855119), (11, 4934145), (15, 3618373), (33, 1644715), (41, 1323795), (55, 986829), (71, 764445), (113, 480315), (123, 441265), (165, 328943), (205, 264759), (213, 254815), (339, 160105), (355, 152889), (451, 120345), (565, 96063), (615, 88253), (781, 69495), (1065, 50963), (1243, 43665), (1353, 40115), (1695, 32021), (2255, 24069), (2343, 23165), (2911, 18645), (3729, 14555), (3905, 13899), (4633, 11715), (6215, 8733), (6765, 8023)]