54873957

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{20483}}^1$

素因数の和:20552

約数の個数: 16

約数和(自身を含む): 78658560

約数和(自身を除く): 23784603

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 20483, 61449, 389177, 962701, 1167531, 2888103, 18291319, 54873957]

約数ペア:

[(1, 54873957), (3, 18291319), (19, 2888103), (47, 1167531), (57, 962701), (141, 389177), (893, 61449), (2679, 20483)]