72575285

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{5827}}^1$

素因数の和:5932

約数の個数: 16

約数和(自身を含む): 90637056

約数和(自身を除く): 18061771

約数列:

[1, 5, 47, 53, 235, 265, 2491, 5827, 12455, 29135, 273869, 308831, 1369345, 1544155, 14515057, 72575285]

約数ペア:

[(1, 72575285), (5, 14515057), (47, 1544155), (53, 1369345), (235, 308831), (265, 273869), (2491, 29135), (5827, 12455)]