5220244825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{172999}}^1$

素因数の和:173097

約数の個数: 24

約数和(自身を含む): 6950448000

約数和(自身を除く): 1730203175

約数列:

[1, 5, 17, 25, 71, 85, 355, 425, 1207, 1775, 6035, 30175, 172999, 864995, 2940983, 4324975, 12282929, 14704915, 61414645, 73524575, 208809793, 307073225, 1044048965, 5220244825]

約数ペア:

[(1, 5220244825), (5, 1044048965), (17, 307073225), (25, 208809793), (71, 73524575), (85, 61414645), (355, 14704915), (425, 12282929), (1207, 4324975), (1775, 2940983), (6035, 864995), (30175, 172999)]