82760545

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 118702080

約数和(自身を除く): 35941535

約数列:

[1, 5, 7, 31, 35, 83, 155, 217, 415, 581, 919, 1085, 2573, 2905, 4595, 6433, 12865, 18011, 28489, 32165, 76277, 90055, 142445, 199423, 381385, 533939, 997115, 2364587, 2669695, 11822935, 16552109, 82760545]

約数ペア:

[(1, 82760545), (5, 16552109), (7, 11822935), (31, 2669695), (35, 2364587), (83, 997115), (155, 533939), (217, 381385), (415, 199423), (581, 142445), (919, 90055), (1085, 76277), (2573, 32165), (2905, 28489), (4595, 18011), (6433, 12865)]