53869686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1559}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 116363520

約数和(自身を除く): 62493834

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 443, 886, 1329, 1559, 2658, 3118, 4677, 5759, 9354, 11518, 17277, 20267, 34554, 40534, 60801, 121602, 690637, 1381274, 2071911, 4143822, 8978281, 17956562, 26934843, 53869686]

約数ペア:

[(1, 53869686), (2, 26934843), (3, 17956562), (6, 8978281), (13, 4143822), (26, 2071911), (39, 1381274), (78, 690637), (443, 121602), (886, 60801), (1329, 40534), (1559, 34554), (2658, 20267), (3118, 17277), (4677, 11518), (5759, 9354)]