26117455

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 39247488

約数和(自身を除く): 13130033

約数列:

[1, 5, 7, 13, 35, 61, 65, 91, 305, 427, 455, 793, 941, 2135, 3965, 4705, 5551, 6587, 12233, 27755, 32935, 57401, 61165, 85631, 287005, 401807, 428155, 746213, 2009035, 3731065, 5223491, 26117455]

約数ペア:

[(1, 26117455), (5, 5223491), (7, 3731065), (13, 2009035), (35, 746213), (61, 428155), (65, 401807), (91, 287005), (305, 85631), (427, 61165), (455, 57401), (793, 32935), (941, 27755), (2135, 12233), (3965, 6587), (4705, 5551)]