56557572

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5231}}^1$

素因数の和:5308

約数の個数: 48

約数和(自身を含む): 142394112

約数和(自身を除く): 85836540

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 3604, 5231, 5406, 10462, 10812, 15693, 20924, 31386, 62772, 88927, 177854, 266781, 277243, 355708, 533562, 554486, 831729, 1067124, 1108972, 1663458, 3326916, 4713131, 9426262, 14139393, 18852524, 28278786, 56557572]

約数ペア:

[(1, 56557572), (2, 28278786), (3, 18852524), (4, 14139393), (6, 9426262), (12, 4713131), (17, 3326916), (34, 1663458), (51, 1108972), (53, 1067124), (68, 831729), (102, 554486), (106, 533562), (159, 355708), (204, 277243), (212, 266781), (318, 177854), (636, 88927), (901, 62772), (1802, 31386), (2703, 20924), (3604, 15693), (5231, 10812), (5406, 10462)]