55336437

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 91203840

約数和(自身を除く): 35867403

約数列:

[1, 3, 9, 13, 29, 39, 47, 87, 117, 141, 261, 347, 377, 423, 611, 1041, 1131, 1363, 1833, 3123, 3393, 4089, 4511, 5499, 10063, 12267, 13533, 16309, 17719, 30189, 40599, 48927, 53157, 90567, 130819, 146781, 159471, 212017, 392457, 472961, 636051, 1177371, 1418883, 1908153, 4256649, 6148493, 18445479, 55336437]

約数ペア:

[(1, 55336437), (3, 18445479), (9, 6148493), (13, 4256649), (29, 1908153), (39, 1418883), (47, 1177371), (87, 636051), (117, 472961), (141, 392457), (261, 212017), (347, 159471), (377, 146781), (423, 130819), (611, 90567), (1041, 53157), (1131, 48927), (1363, 40599), (1833, 30189), (3123, 17719), (3393, 16309), (4089, 13533), (4511, 12267), (5499, 10063)]