54813164

素因数分解:

$2^2\times 7^2\times {\mathrm{279659}}^1$

素因数の和:279677

約数の個数: 18

約数和(自身を含む): 111584340

約数和(自身を除く): 56771176

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 279659, 559318, 1118636, 1957613, 3915226, 7830452, 13703291, 27406582, 54813164]

約数ペア:

[(1, 54813164), (2, 27406582), (4, 13703291), (7, 7830452), (14, 3915226), (28, 1957613), (49, 1118636), (98, 559318), (196, 279659)]