56911517

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2237}}^1$

素因数の和:2372

約数の個数: 16

約数和(自身を含む): 65170560

約数和(自身を除く): 8259043

約数列:

[1, 13, 19, 103, 247, 1339, 1957, 2237, 25441, 29081, 42503, 230411, 552539, 2995343, 4377809, 56911517]

約数ペア:

[(1, 56911517), (13, 4377809), (19, 2995343), (103, 552539), (247, 230411), (1339, 42503), (1957, 29081), (2237, 25441)]