55405382

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{1321}}^1$

素因数の和:1703

約数の個数: 16

約数和(自身を含む): 84682032

約数和(自身を除く): 29276650

約数列:

[1, 2, 67, 134, 313, 626, 1321, 2642, 20971, 41942, 88507, 177014, 413473, 826946, 27702691, 55405382]

約数ペア:

[(1, 55405382), (2, 27702691), (67, 826946), (134, 413473), (313, 177014), (626, 88507), (1321, 41942), (2642, 20971)]