55469588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 106686720

約数和(自身を除く): 51217132

約数列:

[1, 2, 4, 19, 38, 47, 53, 76, 94, 106, 188, 212, 293, 586, 893, 1007, 1172, 1786, 2014, 2491, 3572, 4028, 4982, 5567, 9964, 11134, 13771, 15529, 22268, 27542, 31058, 47329, 55084, 62116, 94658, 189316, 261649, 295051, 523298, 590102, 729863, 1046596, 1180204, 1459726, 2919452, 13867397, 27734794, 55469588]

約数ペア:

[(1, 55469588), (2, 27734794), (4, 13867397), (19, 2919452), (38, 1459726), (47, 1180204), (53, 1046596), (76, 729863), (94, 590102), (106, 523298), (188, 295051), (212, 261649), (293, 189316), (586, 94658), (893, 62116), (1007, 55084), (1172, 47329), (1786, 31058), (2014, 27542), (2491, 22268), (3572, 15529), (4028, 13771), (4982, 11134), (5567, 9964)]