85620190

素因数分解:

$2^1\times 5^1\times {\mathrm{677}}^1\times {\mathrm{12647}}^1$

素因数の和:13331

約数の個数: 16

約数和(自身を含む): 154356192

約数和(自身を除く): 68736002

約数列:

[1, 2, 5, 10, 677, 1354, 3385, 6770, 12647, 25294, 63235, 126470, 8562019, 17124038, 42810095, 85620190]

約数ペア:

[(1, 85620190), (2, 42810095), (5, 17124038), (10, 8562019), (677, 126470), (1354, 63235), (3385, 25294), (6770, 12647)]