25465609

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1889}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 29529360

約数和(自身を除く): 4063751

約数列:

[1, 13, 17, 61, 221, 793, 1037, 1889, 13481, 24557, 32113, 115229, 417469, 1497977, 1958893, 25465609]

約数ペア:

[(1, 25465609), (13, 1958893), (17, 1497977), (61, 417469), (221, 115229), (793, 32113), (1037, 24557), (1889, 13481)]