53269468

素因数分解:

$2^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{1571}}^1$

素因数の和:1762

約数の個数: 36

約数和(自身を含む): 109137672

約数和(自身を除く): 55868204

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 173, 196, 346, 692, 1211, 1571, 2422, 3142, 4844, 6284, 8477, 10997, 16954, 21994, 33908, 43988, 76979, 153958, 271783, 307916, 543566, 1087132, 1902481, 3804962, 7609924, 13317367, 26634734, 53269468]

約数ペア:

[(1, 53269468), (2, 26634734), (4, 13317367), (7, 7609924), (14, 3804962), (28, 1902481), (49, 1087132), (98, 543566), (173, 307916), (196, 271783), (346, 153958), (692, 76979), (1211, 43988), (1571, 33908), (2422, 21994), (3142, 16954), (4844, 10997), (6284, 8477)]