52557466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{401}}^1$

素因数の和:558

約数の個数: 24

約数和(自身を含む): 86327892

約数和(自身を除く): 33770426

約数列:

[1, 2, 13, 26, 71, 142, 401, 802, 923, 1846, 5041, 5213, 10082, 10426, 28471, 56942, 65533, 131066, 370123, 740246, 2021441, 4042882, 26278733, 52557466]

約数ペア:

[(1, 52557466), (2, 26278733), (13, 4042882), (26, 2021441), (71, 740246), (142, 370123), (401, 131066), (802, 65533), (923, 56942), (1846, 28471), (5041, 10426), (5213, 10082)]