56534049

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 100488960

約数和(自身を除く): 43954911

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 109, 117, 143, 169, 279, 327, 341, 403, 429, 507, 981, 1023, 1199, 1209, 1287, 1417, 1521, 1859, 3069, 3379, 3597, 3627, 4251, 4433, 5239, 5577, 10137, 10791, 12753, 13299, 15587, 15717, 16731, 18421, 30411, 37169, 39897, 43927, 46761, 47151, 55263, 57629, 111507, 131781, 140283, 165789, 172887, 202631, 334521, 395343, 483197, 518661, 571051, 607893, 1449591, 1713153, 1823679, 4348773, 5139459, 6281561, 18844683, 56534049]

約数ペア:

[(1, 56534049), (3, 18844683), (9, 6281561), (11, 5139459), (13, 4348773), (31, 1823679), (33, 1713153), (39, 1449591), (93, 607893), (99, 571051), (109, 518661), (117, 483197), (143, 395343), (169, 334521), (279, 202631), (327, 172887), (341, 165789), (403, 140283), (429, 131781), (507, 111507), (981, 57629), (1023, 55263), (1199, 47151), (1209, 46761), (1287, 43927), (1417, 39897), (1521, 37169), (1859, 30411), (3069, 18421), (3379, 16731), (3597, 15717), (3627, 15587), (4251, 13299), (4433, 12753), (5239, 10791), (5577, 10137)]