57070894

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1\times {\mathrm{653}}^1$

素因数の和:1235

約数の個数: 16

約数和(自身を含む): 86877360

約数和(自身を除く): 29806466

約数列:

[1, 2, 89, 178, 491, 653, 982, 1306, 43699, 58117, 87398, 116234, 320623, 641246, 28535447, 57070894]

約数ペア:

[(1, 57070894), (2, 28535447), (89, 641246), (178, 320623), (491, 116234), (653, 87398), (982, 58117), (1306, 43699)]