27627685

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:588

約数の個数: 16

約数和(自身を含む): 33770880

約数和(自身を除く): 6143195

約数列:

[1, 5, 109, 163, 311, 545, 815, 1555, 17767, 33899, 50693, 88835, 169495, 253465, 5525537, 27627685]

約数ペア:

[(1, 27627685), (5, 5525537), (109, 253465), (163, 169495), (311, 88835), (545, 50693), (815, 33899), (1555, 17767)]