55669284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{547}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 154391328

約数和(自身を除く): 98722044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 257, 396, 514, 547, 771, 1028, 1094, 1542, 1641, 2188, 2313, 2827, 3084, 3282, 4626, 4923, 5654, 6017, 6564, 8481, 9252, 9846, 11308, 12034, 16962, 18051, 19692, 24068, 25443, 33924, 36102, 50886, 54153, 72204, 101772, 108306, 140579, 216612, 281158, 421737, 562316, 843474, 1265211, 1546369, 1686948, 2530422, 3092738, 4639107, 5060844, 6185476, 9278214, 13917321, 18556428, 27834642, 55669284]

約数ペア:

[(1, 55669284), (2, 27834642), (3, 18556428), (4, 13917321), (6, 9278214), (9, 6185476), (11, 5060844), (12, 4639107), (18, 3092738), (22, 2530422), (33, 1686948), (36, 1546369), (44, 1265211), (66, 843474), (99, 562316), (132, 421737), (198, 281158), (257, 216612), (396, 140579), (514, 108306), (547, 101772), (771, 72204), (1028, 54153), (1094, 50886), (1542, 36102), (1641, 33924), (2188, 25443), (2313, 24068), (2827, 19692), (3084, 18051), (3282, 16962), (4626, 12034), (4923, 11308), (5654, 9846), (6017, 9252), (6564, 8481)]