56912072

素因数分解:

$2^3\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2879}}^1$

素因数の和:3245

約数の個数: 32

約数和(自身を含む): 122342400

約数和(自身を除く): 65430328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 353, 706, 1412, 2471, 2824, 2879, 4942, 5758, 9884, 11516, 19768, 20153, 23032, 40306, 80612, 161224, 1016287, 2032574, 4065148, 7114009, 8130296, 14228018, 28456036, 56912072]

約数ペア:

[(1, 56912072), (2, 28456036), (4, 14228018), (7, 8130296), (8, 7114009), (14, 4065148), (28, 2032574), (56, 1016287), (353, 161224), (706, 80612), (1412, 40306), (2471, 23032), (2824, 20153), (2879, 19768), (4942, 11516), (5758, 9884)]