56886584

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{51157}}^1$

素因数の和:51302

約数の個数: 16

約数和(自身を含む): 107431800

約数和(自身を除く): 50545216

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 51157, 102314, 204628, 409256, 7110823, 14221646, 28443292, 56886584]

約数ペア:

[(1, 56886584), (2, 28443292), (4, 14221646), (8, 7110823), (139, 409256), (278, 204628), (556, 102314), (1112, 51157)]