83280925

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36607}}^1$

素因数の和:36637

約数の個数: 24

約数和(自身を含む): 127102976

約数和(自身を除く): 43822051

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 36607, 183035, 256249, 475891, 915175, 1281245, 2379455, 3331237, 6406225, 11897275, 16656185, 83280925]

約数ペア:

[(1, 83280925), (5, 16656185), (7, 11897275), (13, 6406225), (25, 3331237), (35, 2379455), (65, 1281245), (91, 915175), (175, 475891), (325, 256249), (455, 183035), (2275, 36607)]