52019940028

素因数分解:

$2^2\times 7^1\times {\mathrm{7621}}^1\times {\mathrm{243781}}^1$

素因数の和:251413

約数の個数: 24

約数和(自身を含む): 104053958624

約数和(自身を除く): 52034018596

約数列:

[1, 2, 4, 7, 14, 28, 7621, 15242, 30484, 53347, 106694, 213388, 243781, 487562, 975124, 1706467, 3412934, 6825868, 1857855001, 3715710002, 7431420004, 13004985007, 26009970014, 52019940028]

約数ペア:

[(1, 52019940028), (2, 26009970014), (4, 13004985007), (7, 7431420004), (14, 3715710002), (28, 1857855001), (7621, 6825868), (15242, 3412934), (30484, 1706467), (53347, 975124), (106694, 487562), (213388, 243781)]