10057789

素因数分解:

$7^4\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 20

約数和(自身を含む): 12100320

約数和(自身を除く): 2042531

約数列:

[1, 7, 49, 59, 71, 343, 413, 497, 2401, 2891, 3479, 4189, 20237, 24353, 29323, 141659, 170471, 205261, 1436827, 10057789]

約数ペア:

[(1, 10057789), (7, 1436827), (49, 205261), (59, 170471), (71, 141659), (343, 29323), (413, 24353), (497, 20237), (2401, 4189), (2891, 3479)]