55815046

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12343}}^1$

素因数の和:12388

約数の個数: 32

約数和(自身を含む): 106652160

約数和(自身を除く): 50837114

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 12343, 24686, 86401, 172802, 209831, 234517, 419662, 469034, 1468817, 1641619, 2937634, 3283238, 3986789, 7973578, 27907523, 55815046]

約数ペア:

[(1, 55815046), (2, 27907523), (7, 7973578), (14, 3986789), (17, 3283238), (19, 2937634), (34, 1641619), (38, 1468817), (119, 469034), (133, 419662), (238, 234517), (266, 209831), (323, 172802), (646, 86401), (2261, 24686), (4522, 12343)]