57174916

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:328

約数の個数: 36

約数和(自身を含む): 105305508

約数和(自身を除く): 48130592

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 197, 212, 394, 788, 1369, 1961, 2738, 3922, 5476, 7289, 7844, 10441, 14578, 20882, 29156, 41764, 72557, 145114, 269693, 290228, 386317, 539386, 772634, 1078772, 1545268, 14293729, 28587458, 57174916]

約数ペア:

[(1, 57174916), (2, 28587458), (4, 14293729), (37, 1545268), (53, 1078772), (74, 772634), (106, 539386), (148, 386317), (197, 290228), (212, 269693), (394, 145114), (788, 72557), (1369, 41764), (1961, 29156), (2738, 20882), (3922, 14578), (5476, 10441), (7289, 7844)]