55638739

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{929}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 63745920

約数和(自身を除く): 8107181

約数列:

[1, 13, 17, 221, 271, 929, 3523, 4607, 12077, 15793, 59891, 205309, 251759, 3272867, 4279903, 55638739]

約数ペア:

[(1, 55638739), (13, 4279903), (17, 3272867), (221, 251759), (271, 205309), (929, 59891), (3523, 15793), (4607, 12077)]