50747975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1231}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 67370688

約数和(自身を除く): 16622713

約数列:

[1, 5, 17, 25, 85, 97, 425, 485, 1231, 1649, 2425, 6155, 8245, 20927, 30775, 41225, 104635, 119407, 523175, 597035, 2029919, 2985175, 10149595, 50747975]

約数ペア:

[(1, 50747975), (5, 10149595), (17, 2985175), (25, 2029919), (85, 597035), (97, 523175), (425, 119407), (485, 104635), (1231, 41225), (1649, 30775), (2425, 20927), (6155, 8245)]