5480694

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 12444432

約数和(自身を除く): 6963738

約数列:

[1, 2, 3, 6, 9, 18, 43, 73, 86, 97, 129, 146, 194, 219, 258, 291, 387, 438, 582, 657, 774, 873, 1314, 1746, 3139, 4171, 6278, 7081, 8342, 9417, 12513, 14162, 18834, 21243, 25026, 28251, 37539, 42486, 56502, 63729, 75078, 127458, 304483, 608966, 913449, 1826898, 2740347, 5480694]

約数ペア:

[(1, 5480694), (2, 2740347), (3, 1826898), (6, 913449), (9, 608966), (18, 304483), (43, 127458), (73, 75078), (86, 63729), (97, 56502), (129, 42486), (146, 37539), (194, 28251), (219, 25026), (258, 21243), (291, 18834), (387, 14162), (438, 12513), (582, 9417), (657, 8342), (774, 7081), (873, 6278), (1314, 4171), (1746, 3139)]