85841128429

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{53551}}^1$

素因数の和:53761

約数の個数: 32

約数和(自身を含む): 103642398720

約数和(自身を除く): 17801270291

約数列:

[1, 7, 31, 83, 89, 217, 581, 623, 2573, 2759, 7387, 18011, 19313, 51709, 53551, 228997, 374857, 1602979, 1660081, 4444733, 4766039, 11620567, 31113131, 33362273, 137786723, 147747209, 395581237, 964507061, 1034230463, 2769068659, 12263018347, 85841128429]

約数ペア:

[(1, 85841128429), (7, 12263018347), (31, 2769068659), (83, 1034230463), (89, 964507061), (217, 395581237), (581, 147747209), (623, 137786723), (2573, 33362273), (2759, 31113131), (7387, 11620567), (18011, 4766039), (19313, 4444733), (51709, 1660081), (53551, 1602979), (228997, 374857)]