55961752

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{90847}}^1$

素因数の和:90871

約数の個数: 32

約数和(自身を含む): 130821120

約数和(自身を除く): 74859368

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 90847, 181694, 363388, 635929, 726776, 999317, 1271858, 1998634, 2543716, 3997268, 5087432, 6995219, 7994536, 13990438, 27980876, 55961752]

約数ペア:

[(1, 55961752), (2, 27980876), (4, 13990438), (7, 7994536), (8, 6995219), (11, 5087432), (14, 3997268), (22, 2543716), (28, 1998634), (44, 1271858), (56, 999317), (77, 726776), (88, 635929), (154, 363388), (308, 181694), (616, 90847)]