5047385

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{499}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 7368000

約数和(自身を除く): 2320615

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 499, 595, 1445, 2023, 2495, 3493, 8483, 10115, 17465, 42415, 59381, 144211, 296905, 721055, 1009477, 5047385]

約数ペア:

[(1, 5047385), (5, 1009477), (7, 721055), (17, 296905), (35, 144211), (85, 59381), (119, 42415), (289, 17465), (499, 10115), (595, 8483), (1445, 3493), (2023, 2495)]