55784342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 91929600

約数和(自身を除く): 36145258

約数列:

[1, 2, 19, 29, 38, 58, 223, 227, 446, 454, 551, 1102, 4237, 4313, 6467, 6583, 8474, 8626, 12934, 13166, 50621, 101242, 122873, 125077, 245746, 250154, 961799, 1468009, 1923598, 2936018, 27892171, 55784342]

約数ペア:

[(1, 55784342), (2, 27892171), (19, 2936018), (29, 1923598), (38, 1468009), (58, 961799), (223, 250154), (227, 245746), (446, 125077), (454, 122873), (551, 101242), (1102, 50621), (4237, 13166), (4313, 12934), (6467, 8626), (6583, 8474)]