56467489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1297}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 64765008

約数和(自身を除く): 8297519

約数列:

[1, 13, 17, 197, 221, 1297, 2561, 3349, 16861, 22049, 43537, 255509, 286637, 3321617, 4343653, 56467489]

約数ペア:

[(1, 56467489), (13, 4343653), (17, 3321617), (197, 286637), (221, 255509), (1297, 43537), (2561, 22049), (3349, 16861)]