65386295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7237}}^1$

素因数の和:7394

約数の個数: 16

約数和(自身を含む): 85118880

約数和(自身を除く): 19732585

約数列:

[1, 5, 13, 65, 139, 695, 1807, 7237, 9035, 36185, 94081, 470405, 1005943, 5029715, 13077259, 65386295]

約数ペア:

[(1, 65386295), (5, 13077259), (13, 5029715), (65, 1005943), (139, 470405), (695, 94081), (1807, 36185), (7237, 9035)]