26890545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{162973}}^1$

素因数の和:162992

約数の個数: 16

約数和(自身を含む): 46936512

約数和(自身を除く): 20045967

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 162973, 488919, 814865, 1792703, 2444595, 5378109, 8963515, 26890545]

約数ペア:

[(1, 26890545), (3, 8963515), (5, 5378109), (11, 2444595), (15, 1792703), (33, 814865), (55, 488919), (165, 162973)]