54818668

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{487}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 97396992

約数和(自身を除く): 42578324

約数列:

[1, 2, 4, 107, 214, 263, 428, 487, 526, 974, 1052, 1948, 28141, 52109, 56282, 104218, 112564, 128081, 208436, 256162, 512324, 13704667, 27409334, 54818668]

約数ペア:

[(1, 54818668), (2, 27409334), (4, 13704667), (107, 512324), (214, 256162), (263, 208436), (428, 128081), (487, 112564), (526, 104218), (974, 56282), (1052, 52109), (1948, 28141)]