55758561

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1567}}^1$

素因数の和:2008

約数の個数: 16

約数和(自身を含む): 77145600

約数和(自身を除く): 21387039

約数列:

[1, 3, 29, 87, 409, 1227, 1567, 4701, 11861, 35583, 45443, 136329, 640903, 1922709, 18586187, 55758561]

約数ペア:

[(1, 55758561), (3, 18586187), (29, 1922709), (87, 640903), (409, 136329), (1227, 45443), (1567, 35583), (4701, 11861)]