55573105

素因数分解:

$5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 78324840

約数和(自身を除く): 22751735

約数列:

[1, 5, 7, 35, 49, 109, 245, 545, 763, 2081, 3815, 5341, 10405, 14567, 26705, 72835, 101969, 226829, 509845, 1134145, 1587803, 7939015, 11114621, 55573105]

約数ペア:

[(1, 55573105), (5, 11114621), (7, 7939015), (35, 1587803), (49, 1134145), (109, 509845), (245, 226829), (545, 101969), (763, 72835), (2081, 26705), (3815, 14567), (5341, 10405)]