55089786129

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{355127}}^1$

素因数の和:355309

約数の個数: 32

約数和(自身を含む): 85912565760

約数和(自身を除く): 30822779631

約数列:

[1, 3, 7, 21, 83, 89, 249, 267, 581, 623, 1743, 1869, 7387, 22161, 51709, 155127, 355127, 1065381, 2485889, 7457667, 29475541, 31606303, 88426623, 94818909, 206328787, 221244121, 618986361, 663732363, 2623323149, 7869969447, 18363262043, 55089786129]

約数ペア:

[(1, 55089786129), (3, 18363262043), (7, 7869969447), (21, 2623323149), (83, 663732363), (89, 618986361), (249, 221244121), (267, 206328787), (581, 94818909), (623, 88426623), (1743, 31606303), (1869, 29475541), (7387, 7457667), (22161, 2485889), (51709, 1065381), (155127, 355127)]