54814356

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:409

約数の個数: 72

約数和(自身を含む): 142742600

約数和(自身を除く): 87928244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 109, 122, 183, 218, 229, 244, 327, 366, 436, 458, 549, 654, 687, 732, 916, 981, 1098, 1308, 1374, 1962, 2061, 2196, 2748, 3924, 4122, 6649, 8244, 13298, 13969, 19947, 24961, 26596, 27938, 39894, 41907, 49922, 55876, 59841, 74883, 79788, 83814, 99844, 119682, 125721, 149766, 167628, 224649, 239364, 251442, 299532, 449298, 502884, 898596, 1522621, 3045242, 4567863, 6090484, 9135726, 13703589, 18271452, 27407178, 54814356]

約数ペア:

[(1, 54814356), (2, 27407178), (3, 18271452), (4, 13703589), (6, 9135726), (9, 6090484), (12, 4567863), (18, 3045242), (36, 1522621), (61, 898596), (109, 502884), (122, 449298), (183, 299532), (218, 251442), (229, 239364), (244, 224649), (327, 167628), (366, 149766), (436, 125721), (458, 119682), (549, 99844), (654, 83814), (687, 79788), (732, 74883), (916, 59841), (981, 55876), (1098, 49922), (1308, 41907), (1374, 39894), (1962, 27938), (2061, 26596), (2196, 24961), (2748, 19947), (3924, 13969), (4122, 13298), (6649, 8244)]