90826745

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{30841}}^1$

素因数の和:30896

約数の個数: 16

約数和(自身を含む): 118433280

約数和(自身を除く): 27606535

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 30841, 154205, 585979, 956071, 2929895, 4780355, 18165349, 90826745]

約数ペア:

[(1, 90826745), (5, 18165349), (19, 4780355), (31, 2929895), (95, 956071), (155, 585979), (589, 154205), (2945, 30841)]