54556908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{649487}}^1$

素因数の和:649501

約数の個数: 24

約数和(自身を含む): 145485312

約数和(自身を除く): 90928404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 649487, 1298974, 1948461, 2597948, 3896922, 4546409, 7793844, 9092818, 13639227, 18185636, 27278454, 54556908]

約数ペア:

[(1, 54556908), (2, 27278454), (3, 18185636), (4, 13639227), (6, 9092818), (7, 7793844), (12, 4546409), (14, 3896922), (21, 2597948), (28, 1948461), (42, 1298974), (84, 649487)]