55265793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 91238400

約数和(自身を除く): 35972607

約数列:

[1, 3, 11, 17, 29, 33, 43, 51, 79, 87, 129, 187, 237, 319, 473, 493, 561, 731, 869, 957, 1247, 1343, 1419, 1479, 2193, 2291, 2607, 3397, 3741, 4029, 5423, 6873, 8041, 10191, 13717, 14773, 16269, 21199, 24123, 25201, 37367, 38947, 41151, 44319, 57749, 63597, 75603, 98513, 112101, 116841, 173247, 233189, 295539, 428417, 635239, 699567, 1083643, 1285251, 1674721, 1905717, 3250929, 5024163, 18421931, 55265793]

約数ペア:

[(1, 55265793), (3, 18421931), (11, 5024163), (17, 3250929), (29, 1905717), (33, 1674721), (43, 1285251), (51, 1083643), (79, 699567), (87, 635239), (129, 428417), (187, 295539), (237, 233189), (319, 173247), (473, 116841), (493, 112101), (561, 98513), (731, 75603), (869, 63597), (957, 57749), (1247, 44319), (1343, 41151), (1419, 38947), (1479, 37367), (2193, 25201), (2291, 24123), (2607, 21199), (3397, 16269), (3741, 14773), (4029, 13717), (5423, 10191), (6873, 8041)]