51745728

素因数分解:

$2^6\times 3^1\times {\mathrm{181}}^1\times {\mathrm{1489}}^1$

素因数の和:1685

約数の個数: 56

約数和(自身を含む): 137759440

約数和(自身を除く): 86013712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 181, 192, 362, 543, 724, 1086, 1448, 1489, 2172, 2896, 2978, 4344, 4467, 5792, 5956, 8688, 8934, 11584, 11912, 17376, 17868, 23824, 34752, 35736, 47648, 71472, 95296, 142944, 269509, 285888, 539018, 808527, 1078036, 1617054, 2156072, 3234108, 4312144, 6468216, 8624288, 12936432, 17248576, 25872864, 51745728]

約数ペア:

[(1, 51745728), (2, 25872864), (3, 17248576), (4, 12936432), (6, 8624288), (8, 6468216), (12, 4312144), (16, 3234108), (24, 2156072), (32, 1617054), (48, 1078036), (64, 808527), (96, 539018), (181, 285888), (192, 269509), (362, 142944), (543, 95296), (724, 71472), (1086, 47648), (1448, 35736), (1489, 34752), (2172, 23824), (2896, 17868), (2978, 17376), (4344, 11912), (4467, 11584), (5792, 8934), (5956, 8688)]