54471115

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 66765600

約数和(自身を除く): 12294485

約数列:

[1, 5, 89, 109, 445, 545, 1123, 5615, 9701, 48505, 99947, 122407, 499735, 612035, 10894223, 54471115]

約数ペア:

[(1, 54471115), (5, 10894223), (89, 612035), (109, 499735), (445, 122407), (545, 99947), (1123, 48505), (5615, 9701)]