55192371

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15901}}^1$

素因数の和:16006

約数の個数: 16

約数和(自身を含む): 80146080

約数和(自身を除く): 24953709

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 15901, 47703, 206713, 620139, 1415189, 4245567, 18397457, 55192371]

約数ペア:

[(1, 55192371), (3, 18397457), (13, 4245567), (39, 1415189), (89, 620139), (267, 206713), (1157, 47703), (3471, 15901)]