51434695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{3079}}^1$

素因数の和:3354

約数の個数: 16

約数和(自身を含む): 66749760

約数和(自身を除く): 15315065

約数列:

[1, 5, 13, 65, 257, 1285, 3079, 3341, 15395, 16705, 40027, 200135, 791303, 3956515, 10286939, 51434695]

約数ペア:

[(1, 51434695), (5, 10286939), (13, 3956515), (65, 791303), (257, 200135), (1285, 40027), (3079, 16705), (3341, 15395)]