55384364

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{37321}}^1$

素因数の和:37385

約数の個数: 24

約数和(自身を含む): 112861728

約数和(自身を除く): 57477364

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 37321, 74642, 149284, 261247, 522494, 1044988, 1978013, 3956026, 7912052, 13846091, 27692182, 55384364]

約数ペア:

[(1, 55384364), (2, 27692182), (4, 13846091), (7, 7912052), (14, 3956026), (28, 1978013), (53, 1044988), (106, 522494), (212, 261247), (371, 149284), (742, 74642), (1484, 37321)]