55632109

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1811}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 63927360

約数和(自身を除く): 8295251

約数列:

[1, 13, 17, 139, 221, 1807, 1811, 2363, 23543, 30719, 30787, 251729, 400231, 3272477, 4279393, 55632109]

約数ペア:

[(1, 55632109), (13, 4279393), (17, 3272477), (139, 400231), (221, 251729), (1807, 30787), (1811, 30719), (2363, 23543)]