5534990

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1321}}^1$

素因数の和:1747

約数の個数: 16

約数和(自身を含む): 9994320

約数和(自身を除く): 4459330

約数列:

[1, 2, 5, 10, 419, 838, 1321, 2095, 2642, 4190, 6605, 13210, 553499, 1106998, 2767495, 5534990]

約数ペア:

[(1, 5534990), (2, 2767495), (5, 1106998), (10, 553499), (419, 13210), (838, 6605), (1321, 4190), (2095, 2642)]