57994505142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1380821551}}^1$

素因数の和:1380821563

約数の個数: 16

約数和(自身を含む): 132558868992

約数和(自身を除く): 74564363850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1380821551, 2761643102, 4142464653, 8284929306, 9665750857, 19331501714, 28997252571, 57994505142]

約数ペア:

[(1, 57994505142), (2, 28997252571), (3, 19331501714), (6, 9665750857), (7, 8284929306), (14, 4142464653), (21, 2761643102), (42, 1380821551)]