51640938

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{98929}}^1$

素因数の和:98966

約数の個数: 24

約数和(自身を含む): 115748100

約数和(自身を除く): 64107162

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 98929, 197858, 296787, 593574, 890361, 1780722, 2868941, 5737882, 8606823, 17213646, 25820469, 51640938]

約数ペア:

[(1, 51640938), (2, 25820469), (3, 17213646), (6, 8606823), (9, 5737882), (18, 2868941), (29, 1780722), (58, 890361), (87, 593574), (174, 296787), (261, 197858), (522, 98929)]