55893991

素因数分解:

${\mathrm{19}}^3\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:367

約数の個数: 16

約数和(自身を含む): 61250400

約数和(自身を除く): 5356409

約数列:

[1, 19, 29, 281, 361, 551, 5339, 6859, 8149, 10469, 101441, 154831, 198911, 1927379, 2941789, 55893991]

約数ペア:

[(1, 55893991), (19, 2941789), (29, 1927379), (281, 198911), (361, 154831), (551, 101441), (5339, 10469), (6859, 8149)]