71810485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{1039}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 90155520

約数和(自身を除く): 18345035

約数列:

[1, 5, 23, 115, 601, 1039, 3005, 5195, 13823, 23897, 69115, 119485, 624439, 3122195, 14362097, 71810485]

約数ペア:

[(1, 71810485), (5, 14362097), (23, 3122195), (115, 624439), (601, 119485), (1039, 69115), (3005, 23897), (5195, 13823)]