244200425

素因数分解:

$5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{15679}}^1$

素因数の和:15785

約数の個数: 24

約数和(自身を含む): 349977600

約数和(自身を除く): 105777175

約数列:

[1, 5, 7, 25, 35, 89, 175, 445, 623, 2225, 3115, 15575, 15679, 78395, 109753, 391975, 548765, 1395431, 2743825, 6977155, 9768017, 34885775, 48840085, 244200425]

約数ペア:

[(1, 244200425), (5, 48840085), (7, 34885775), (25, 9768017), (35, 6977155), (89, 2743825), (175, 1395431), (445, 548765), (623, 391975), (2225, 109753), (3115, 78395), (15575, 15679)]