55881722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{2731}}^1$

素因数の和:3533

約数の個数: 16

約数和(自身を含む): 90418272

約数和(自身を除く): 34536550

約数列:

[1, 2, 13, 26, 787, 1574, 2731, 5462, 10231, 20462, 35503, 71006, 2149297, 4298594, 27940861, 55881722]

約数ペア:

[(1, 55881722), (2, 27940861), (13, 4298594), (26, 2149297), (787, 71006), (1574, 35503), (2731, 20462), (5462, 10231)]