56551665265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1522457}}^1$

素因数の和:1522521

約数の個数: 32

約数和(自身を含む): 78924222720

約数和(自身を除く): 22372557455

約数列:

[1, 5, 17, 19, 23, 85, 95, 115, 323, 391, 437, 1615, 1955, 2185, 7429, 37145, 1522457, 7612285, 25881769, 28926683, 35016511, 129408845, 144633415, 175082555, 491753611, 595280687, 665313709, 2458768055, 2976403435, 3326568545, 11310333053, 56551665265]

約数ペア:

[(1, 56551665265), (5, 11310333053), (17, 3326568545), (19, 2976403435), (23, 2458768055), (85, 665313709), (95, 595280687), (115, 491753611), (323, 175082555), (391, 144633415), (437, 129408845), (1615, 35016511), (1955, 28926683), (2185, 25881769), (7429, 7612285), (37145, 1522457)]