54906735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{293}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 98092512

約数和(自身を除く): 43185777

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 293, 403, 465, 879, 961, 1209, 1465, 2015, 2883, 3809, 4395, 4805, 6045, 9083, 11427, 12493, 14415, 19045, 27249, 37479, 45415, 57135, 62465, 118079, 136245, 187395, 281573, 354237, 590395, 844719, 1407865, 1771185, 3660449, 4223595, 10981347, 18302245, 54906735]

約数ペア:

[(1, 54906735), (3, 18302245), (5, 10981347), (13, 4223595), (15, 3660449), (31, 1771185), (39, 1407865), (65, 844719), (93, 590395), (155, 354237), (195, 281573), (293, 187395), (403, 136245), (465, 118079), (879, 62465), (961, 57135), (1209, 45415), (1465, 37479), (2015, 27249), (2883, 19045), (3809, 14415), (4395, 12493), (4805, 11427), (6045, 9083)]