55391897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5639}}^1$

素因数の和:5716

約数の個数: 16

約数和(自身を含む): 64972800

約数和(自身を除く): 9580903

約数列:

[1, 11, 19, 47, 209, 517, 893, 5639, 9823, 62029, 107141, 265033, 1178551, 2915363, 5035627, 55391897]

約数ペア:

[(1, 55391897), (11, 5035627), (19, 2915363), (47, 1178551), (209, 265033), (517, 107141), (893, 62029), (5639, 9823)]