91088975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2713}}^1$

素因数の和:2819

約数の個数: 24

約数和(自身を含む): 121152960

約数和(自身を除く): 30063985

約数列:

[1, 5, 17, 25, 79, 85, 395, 425, 1343, 1975, 2713, 6715, 13565, 33575, 46121, 67825, 214327, 230605, 1071635, 1153025, 3643559, 5358175, 18217795, 91088975]

約数ペア:

[(1, 91088975), (5, 18217795), (17, 5358175), (25, 3643559), (79, 1153025), (85, 1071635), (395, 230605), (425, 214327), (1343, 67825), (1975, 46121), (2713, 33575), (6715, 13565)]