54236416

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 119614880

約数和(自身を除く): 65378464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 128, 172, 208, 256, 344, 379, 416, 559, 688, 758, 832, 1118, 1376, 1516, 1664, 2236, 2752, 3032, 3328, 4472, 4927, 5504, 6064, 8944, 9854, 11008, 12128, 16297, 17888, 19708, 24256, 32594, 35776, 39416, 48512, 65188, 71552, 78832, 97024, 130376, 143104, 157664, 211861, 260752, 315328, 423722, 521504, 630656, 847444, 1043008, 1261312, 1694888, 2086016, 3389776, 4172032, 6779552, 13559104, 27118208, 54236416]

約数ペア:

[(1, 54236416), (2, 27118208), (4, 13559104), (8, 6779552), (13, 4172032), (16, 3389776), (26, 2086016), (32, 1694888), (43, 1261312), (52, 1043008), (64, 847444), (86, 630656), (104, 521504), (128, 423722), (172, 315328), (208, 260752), (256, 211861), (344, 157664), (379, 143104), (416, 130376), (559, 97024), (688, 78832), (758, 71552), (832, 65188), (1118, 48512), (1376, 39416), (1516, 35776), (1664, 32594), (2236, 24256), (2752, 19708), (3032, 17888), (3328, 16297), (4472, 12128), (4927, 11008), (5504, 9854), (6064, 8944)]