45244871

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20011}}^1$

素因数の和:20054

約数の個数: 16

約数和(自身を含む): 57634560

約数和(自身を除く): 12389689

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 20011, 140077, 340187, 380209, 2381309, 2661463, 6463553, 45244871]

約数ペア:

[(1, 45244871), (7, 6463553), (17, 2661463), (19, 2381309), (119, 380209), (133, 340187), (323, 140077), (2261, 20011)]