78875095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{2243}}^1$

素因数の和:2802

約数の個数: 16

約数和(自身を含む): 102164832

約数和(自身を除く): 23289737

約数列:

[1, 5, 13, 65, 541, 2243, 2705, 7033, 11215, 29159, 35165, 145795, 1213463, 6067315, 15775019, 78875095]

約数ペア:

[(1, 78875095), (5, 15775019), (13, 6067315), (65, 1213463), (541, 145795), (2243, 35165), (2705, 29159), (7033, 11215)]