51774554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2857}}^1$

素因数の和:2930

約数の個数: 32

約数和(自身を含む): 90747216

約数和(自身を除く): 38972662

約数列:

[1, 2, 13, 17, 26, 34, 41, 82, 221, 442, 533, 697, 1066, 1394, 2857, 5714, 9061, 18122, 37141, 48569, 74282, 97138, 117137, 234274, 631397, 1262794, 1522781, 1991329, 3045562, 3982658, 25887277, 51774554]

約数ペア:

[(1, 51774554), (2, 25887277), (13, 3982658), (17, 3045562), (26, 1991329), (34, 1522781), (41, 1262794), (82, 631397), (221, 234274), (442, 117137), (533, 97138), (697, 74282), (1066, 48569), (1394, 37141), (2857, 18122), (5714, 9061)]