54291721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5527}}^1$

素因数の和:5604

約数の個数: 16

約数和(自身を含む): 63682560

約数和(自身を除く): 9390839

約数列:

[1, 11, 19, 47, 209, 517, 893, 5527, 9823, 60797, 105013, 259769, 1155143, 2857459, 4935611, 54291721]

約数ペア:

[(1, 54291721), (11, 4935611), (19, 2857459), (47, 1155143), (209, 259769), (517, 105013), (893, 60797), (5527, 9823)]