55412064

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1063}}^1$

素因数の和:1260

約数の個数: 72

約数和(自身を含む): 158597712

約数和(自身を除く): 103185648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1063, 1086, 1448, 1629, 2126, 2172, 2896, 3189, 3258, 4252, 4344, 5792, 6378, 6516, 8504, 8688, 9567, 12756, 13032, 17008, 17376, 19134, 25512, 26064, 34016, 38268, 51024, 52128, 76536, 102048, 153072, 192403, 306144, 384806, 577209, 769612, 1154418, 1539224, 1731627, 2308836, 3078448, 3463254, 4617672, 6156896, 6926508, 9235344, 13853016, 18470688, 27706032, 55412064]

約数ペア:

[(1, 55412064), (2, 27706032), (3, 18470688), (4, 13853016), (6, 9235344), (8, 6926508), (9, 6156896), (12, 4617672), (16, 3463254), (18, 3078448), (24, 2308836), (32, 1731627), (36, 1539224), (48, 1154418), (72, 769612), (96, 577209), (144, 384806), (181, 306144), (288, 192403), (362, 153072), (543, 102048), (724, 76536), (1063, 52128), (1086, 51024), (1448, 38268), (1629, 34016), (2126, 26064), (2172, 25512), (2896, 19134), (3189, 17376), (3258, 17008), (4252, 13032), (4344, 12756), (5792, 9567), (6378, 8688), (6516, 8504)]