56639172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277643}}^1$

素因数の和:277667

約数の個数: 24

約数和(自身を含む): 139932576

約数和(自身を除く): 83293404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 277643, 555286, 832929, 1110572, 1665858, 3331716, 4719931, 9439862, 14159793, 18879724, 28319586, 56639172]

約数ペア:

[(1, 56639172), (2, 28319586), (3, 18879724), (4, 14159793), (6, 9439862), (12, 4719931), (17, 3331716), (34, 1665858), (51, 1110572), (68, 832929), (102, 555286), (204, 277643)]