56964455

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 69690240

約数和(自身を除く): 12725785

約数列:

[1, 5, 73, 239, 365, 653, 1195, 3265, 17447, 47669, 87235, 156067, 238345, 780335, 11392891, 56964455]

約数ペア:

[(1, 56964455), (5, 11392891), (73, 780335), (239, 238345), (365, 156067), (653, 87235), (1195, 47669), (3265, 17447)]