52807438

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1\times {\mathrm{1231}}^1$

素因数の和:1563

約数の個数: 16

約数和(自身を含む): 80498880

約数和(自身を除く): 27691442

約数列:

[1, 2, 89, 178, 241, 482, 1231, 2462, 21449, 42898, 109559, 219118, 296671, 593342, 26403719, 52807438]

約数ペア:

[(1, 52807438), (2, 26403719), (89, 593342), (178, 296671), (241, 219118), (482, 109559), (1231, 42898), (2462, 21449)]