97839995

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{2741}}^1$

素因数の和:2827

約数の個数: 24

約数和(自身を含む): 131286960

約数和(自身を除く): 33446965

約数列:

[1, 5, 11, 55, 59, 121, 295, 605, 649, 2741, 3245, 7139, 13705, 30151, 35695, 150755, 161719, 331661, 808595, 1658305, 1778909, 8894545, 19567999, 97839995]

約数ペア:

[(1, 97839995), (5, 19567999), (11, 8894545), (55, 1778909), (59, 1658305), (121, 808595), (295, 331661), (605, 161719), (649, 150755), (2741, 35695), (3245, 30151), (7139, 13705)]