78085115

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16561}}^1$

素因数の和:16630

約数の個数: 16

約数和(自身を含む): 100166976

約数和(自身を除く): 22081861

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 16561, 82805, 380903, 679001, 1904515, 3395005, 15617023, 78085115]

約数ペア:

[(1, 78085115), (5, 15617023), (23, 3395005), (41, 1904515), (115, 679001), (205, 380903), (943, 82805), (4715, 16561)]