55443744

素因数分解:

$2^5\times 3^3\times {\mathrm{64171}}^1$

素因数の和:64190

約数の個数: 48

約数和(自身を含む): 161713440

約数和(自身を除く): 106269696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 64171, 128342, 192513, 256684, 385026, 513368, 577539, 770052, 1026736, 1155078, 1540104, 1732617, 2053472, 2310156, 3080208, 3465234, 4620312, 6160416, 6930468, 9240624, 13860936, 18481248, 27721872, 55443744]

約数ペア:

[(1, 55443744), (2, 27721872), (3, 18481248), (4, 13860936), (6, 9240624), (8, 6930468), (9, 6160416), (12, 4620312), (16, 3465234), (18, 3080208), (24, 2310156), (27, 2053472), (32, 1732617), (36, 1540104), (48, 1155078), (54, 1026736), (72, 770052), (96, 577539), (108, 513368), (144, 385026), (216, 256684), (288, 192513), (432, 128342), (864, 64171)]