26552929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1044

約数の個数: 16

約数和(自身を含む): 30533328

約数和(自身を除く): 3980399

約数列:

[1, 13, 17, 137, 221, 877, 1781, 2329, 11401, 14909, 30277, 120149, 193817, 1561937, 2042533, 26552929]

約数ペア:

[(1, 26552929), (13, 2042533), (17, 1561937), (137, 193817), (221, 120149), (877, 30277), (1781, 14909), (2329, 11401)]