47661095955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{640477}}^1$

素因数の和:640548

約数の個数: 48

約数和(自身を含む): 85865042592

約数和(自身を除く): 38203946637

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 121, 123, 165, 205, 363, 451, 605, 615, 1353, 1815, 2255, 4961, 6765, 14883, 24805, 74415, 640477, 1921431, 3202385, 7045247, 9607155, 21135741, 26259557, 35226235, 77497717, 78778671, 105678705, 131297785, 232493151, 288855127, 387488585, 393893355, 866565381, 1162465755, 1444275635, 3177406397, 4332826905, 9532219191, 15887031985, 47661095955]

約数ペア:

[(1, 47661095955), (3, 15887031985), (5, 9532219191), (11, 4332826905), (15, 3177406397), (33, 1444275635), (41, 1162465755), (55, 866565381), (121, 393893355), (123, 387488585), (165, 288855127), (205, 232493151), (363, 131297785), (451, 105678705), (605, 78778671), (615, 77497717), (1353, 35226235), (1815, 26259557), (2255, 21135741), (4961, 9607155), (6765, 7045247), (14883, 3202385), (24805, 1921431), (74415, 640477)]