56480376

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{9157}}^1$

素因数の和:9423

約数の個数: 32

約数和(自身を含む): 141765840

約数和(自身を除く): 85285464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 9157, 18314, 27471, 36628, 54942, 73256, 109884, 219768, 2353349, 4706698, 7060047, 9413396, 14120094, 18826792, 28240188, 56480376]

約数ペア:

[(1, 56480376), (2, 28240188), (3, 18826792), (4, 14120094), (6, 9413396), (8, 7060047), (12, 4706698), (24, 2353349), (257, 219768), (514, 109884), (771, 73256), (1028, 54942), (1542, 36628), (2056, 27471), (3084, 18314), (6168, 9157)]