56451416

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9787}}^1$

素因数の和:9903

約数の個数: 32

約数和(自身を含む): 122154240

約数和(自身を除く): 65702824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 9787, 19574, 39148, 68509, 78296, 137018, 274036, 548072, 1008061, 2016122, 4032244, 7056427, 8064488, 14112854, 28225708, 56451416]

約数ペア:

[(1, 56451416), (2, 28225708), (4, 14112854), (7, 8064488), (8, 7056427), (14, 4032244), (28, 2016122), (56, 1008061), (103, 548072), (206, 274036), (412, 137018), (721, 78296), (824, 68509), (1442, 39148), (2884, 19574), (5768, 9787)]