54128416

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 113218560

約数和(自身を除く): 59090144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 127, 152, 254, 304, 508, 608, 701, 1016, 1402, 2032, 2413, 2804, 4064, 4826, 5608, 9652, 11216, 13319, 19304, 22432, 26638, 38608, 53276, 77216, 89027, 106552, 178054, 213104, 356108, 426208, 712216, 1424432, 1691513, 2848864, 3383026, 6766052, 13532104, 27064208, 54128416]

約数ペア:

[(1, 54128416), (2, 27064208), (4, 13532104), (8, 6766052), (16, 3383026), (19, 2848864), (32, 1691513), (38, 1424432), (76, 712216), (127, 426208), (152, 356108), (254, 213104), (304, 178054), (508, 106552), (608, 89027), (701, 77216), (1016, 53276), (1402, 38608), (2032, 26638), (2413, 22432), (2804, 19304), (4064, 13319), (4826, 11216), (5608, 9652)]