55065888

素因数分解:

$2^5\times 3^2\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1006

約数の個数: 72

約数和(自身を含む): 157405248

約数和(自身を除く): 102339360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 263, 288, 526, 727, 789, 1052, 1454, 1578, 2104, 2181, 2367, 2908, 3156, 4208, 4362, 4734, 5816, 6312, 6543, 8416, 8724, 9468, 11632, 12624, 13086, 17448, 18936, 23264, 25248, 26172, 34896, 37872, 52344, 69792, 75744, 104688, 191201, 209376, 382402, 573603, 764804, 1147206, 1529608, 1720809, 2294412, 3059216, 3441618, 4588824, 6118432, 6883236, 9177648, 13766472, 18355296, 27532944, 55065888]

約数ペア:

[(1, 55065888), (2, 27532944), (3, 18355296), (4, 13766472), (6, 9177648), (8, 6883236), (9, 6118432), (12, 4588824), (16, 3441618), (18, 3059216), (24, 2294412), (32, 1720809), (36, 1529608), (48, 1147206), (72, 764804), (96, 573603), (144, 382402), (263, 209376), (288, 191201), (526, 104688), (727, 75744), (789, 69792), (1052, 52344), (1454, 37872), (1578, 34896), (2104, 26172), (2181, 25248), (2367, 23264), (2908, 18936), (3156, 17448), (4208, 13086), (4362, 12624), (4734, 11632), (5816, 9468), (6312, 8724), (6543, 8416)]