40138549

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1459}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 45622080

約数和(自身を除く): 5483531

約数列:

[1, 11, 41, 61, 451, 671, 1459, 2501, 16049, 27511, 59819, 88999, 658009, 978989, 3648959, 40138549]

約数ペア:

[(1, 40138549), (11, 3648959), (41, 978989), (61, 658009), (451, 88999), (671, 59819), (1459, 27511), (2501, 16049)]