27847670

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{4877}}^1$

素因数の和:5455

約数の個数: 16

約数和(自身を含む): 50223888

約数和(自身を除く): 22376218

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 4877, 5710, 9754, 24385, 48770, 2784767, 5569534, 13923835, 27847670]

約数ペア:

[(1, 27847670), (2, 13923835), (5, 5569534), (10, 2784767), (571, 48770), (1142, 24385), (2855, 9754), (4877, 5710)]