54278365708

素因数分解:

$2^2\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{1494613}}^1$

素因数の和:1495921

約数の個数: 24

約数和(自身を含む): 108640502432

約数和(自身を除く): 54362136724

約数列:

[1, 2, 4, 7, 14, 28, 1297, 2594, 5188, 9079, 18158, 36316, 1494613, 2989226, 5978452, 10462291, 20924582, 41849164, 1938513061, 3877026122, 7754052244, 13569591427, 27139182854, 54278365708]

約数ペア:

[(1, 54278365708), (2, 27139182854), (4, 13569591427), (7, 7754052244), (14, 3877026122), (28, 1938513061), (1297, 41849164), (2594, 20924582), (5188, 10462291), (9079, 5978452), (18158, 2989226), (36316, 1494613)]