53206810

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{13009}}^1$

素因数の和:13425

約数の個数: 16

約数和(自身を含む): 96013800

約数和(自身を除く): 42806990

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 13009, 26018, 65045, 130090, 5320681, 10641362, 26603405, 53206810]

約数ペア:

[(1, 53206810), (2, 26603405), (5, 10641362), (10, 5320681), (409, 130090), (818, 65045), (2045, 26018), (4090, 13009)]