65572715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{5227}}^1$

素因数の和:5438

約数の個数: 16

約数和(自身を含む): 85195488

約数和(自身を除く): 19622773

約数列:

[1, 5, 13, 65, 193, 965, 2509, 5227, 12545, 26135, 67951, 339755, 1008811, 5044055, 13114543, 65572715]

約数ペア:

[(1, 65572715), (5, 13114543), (13, 5044055), (65, 1008811), (193, 339755), (965, 67951), (2509, 26135), (5227, 12545)]