10880485

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 5708315

約数列:

[1, 5, 7, 11, 35, 55, 59, 77, 295, 385, 413, 479, 649, 2065, 2395, 3245, 3353, 4543, 5269, 16765, 22715, 26345, 28261, 36883, 141305, 184415, 197827, 310871, 989135, 1554355, 2176097, 10880485]

約数ペア:

[(1, 10880485), (5, 2176097), (7, 1554355), (11, 989135), (35, 310871), (55, 197827), (59, 184415), (77, 141305), (295, 36883), (385, 28261), (413, 26345), (479, 22715), (649, 16765), (2065, 5269), (2395, 4543), (3245, 3353)]