56851886

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1307}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 105477120

約数和(自身を除く): 48625234

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 239, 478, 1307, 1673, 2614, 3107, 3346, 6214, 9149, 16991, 18298, 21749, 33982, 43498, 118937, 237874, 312373, 624746, 2186611, 4060849, 4373222, 8121698, 28425943, 56851886]

約数ペア:

[(1, 56851886), (2, 28425943), (7, 8121698), (13, 4373222), (14, 4060849), (26, 2186611), (91, 624746), (182, 312373), (239, 237874), (478, 118937), (1307, 43498), (1673, 33982), (2614, 21749), (3107, 18298), (3346, 16991), (6214, 9149)]