9125285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 12579840

約数和(自身を除く): 3454555

約数列:

[1, 5, 13, 29, 47, 65, 103, 145, 235, 377, 515, 611, 1339, 1363, 1885, 2987, 3055, 4841, 6695, 6815, 14935, 17719, 24205, 38831, 62933, 88595, 140389, 194155, 314665, 701945, 1825057, 9125285]

約数ペア:

[(1, 9125285), (5, 1825057), (13, 701945), (29, 314665), (47, 194155), (65, 140389), (103, 88595), (145, 62933), (235, 38831), (377, 24205), (515, 17719), (611, 14935), (1339, 6815), (1363, 6695), (1885, 4841), (2987, 3055)]