53991597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{86111}}^1$

素因数の和:86144

約数の個数: 16

約数和(自身を含む): 82667520

約数和(自身を除く): 28675923

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 86111, 258333, 947221, 1636109, 2841663, 4908327, 17997199, 53991597]

約数ペア:

[(1, 53991597), (3, 17997199), (11, 4908327), (19, 2841663), (33, 1636109), (57, 947221), (209, 258333), (627, 86111)]