64036005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4001}}^1$

素因数の和:4117

約数の個数: 32

約数和(自身を含む): 112952448

約数和(自身を除く): 48916443

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 165, 291, 485, 1067, 1455, 3201, 4001, 5335, 12003, 16005, 20005, 44011, 60015, 132033, 220055, 388097, 660165, 1164291, 1940485, 4269067, 5821455, 12807201, 21345335, 64036005]

約数ペア:

[(1, 64036005), (3, 21345335), (5, 12807201), (11, 5821455), (15, 4269067), (33, 1940485), (55, 1164291), (97, 660165), (165, 388097), (291, 220055), (485, 132033), (1067, 60015), (1455, 44011), (3201, 20005), (4001, 16005), (5335, 12003)]