56684537

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1523}}^1$

素因数の和:1952

約数の個数: 16

約数和(自身を含む): 69982080

約数和(自身を除く): 13297543

約数列:

[1, 7, 13, 91, 409, 1523, 2863, 5317, 10661, 19799, 37219, 138593, 622907, 4360349, 8097791, 56684537]

約数ペア:

[(1, 56684537), (7, 8097791), (13, 4360349), (91, 622907), (409, 138593), (1523, 37219), (2863, 19799), (5317, 10661)]