91242355

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{541}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 111218400

約数和(自身を除く): 19976045

約数列:

[1, 5, 89, 379, 445, 541, 1895, 2705, 33731, 48149, 168655, 205039, 240745, 1025195, 18248471, 91242355]

約数ペア:

[(1, 91242355), (5, 18248471), (89, 1025195), (379, 240745), (445, 205039), (541, 168655), (1895, 48149), (2705, 33731)]