55351315

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 67415040

約数和(自身を除く): 12063725

約数列:

[1, 5, 151, 167, 439, 755, 835, 2195, 25217, 66289, 73313, 126085, 331445, 366565, 11070263, 55351315]

約数ペア:

[(1, 55351315), (5, 11070263), (151, 366565), (167, 331445), (439, 126085), (755, 73313), (835, 66289), (2195, 25217)]