26870195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8009}}^1$

素因数の和:8086

約数の個数: 16

約数和(自身を含む): 35756640

約数和(自身を除く): 8886445

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 8009, 40045, 88099, 440495, 488549, 2442745, 5374039, 26870195]

約数ペア:

[(1, 26870195), (5, 5374039), (11, 2442745), (55, 488549), (61, 440495), (305, 88099), (671, 40045), (3355, 8009)]