55882064

素因数分解:

$2^4\times 7^1\times {\mathrm{498947}}^1$

素因数の和:498962

約数の個数: 20

約数和(自身を含む): 123739104

約数和(自身を除く): 67857040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 498947, 997894, 1995788, 3492629, 3991576, 6985258, 7983152, 13970516, 27941032, 55882064]

約数ペア:

[(1, 55882064), (2, 27941032), (4, 13970516), (7, 7983152), (8, 6985258), (14, 3991576), (16, 3492629), (28, 1995788), (56, 997894), (112, 498947)]