52891356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13397}}^1$

素因数の和:13458

約数の個数: 48

約数和(自身を含む): 144055296

約数和(自身を除く): 91163940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 13397, 26794, 40191, 53588, 80382, 93779, 160764, 187558, 281337, 375116, 562674, 629659, 1125348, 1259318, 1888977, 2518636, 3777954, 4407613, 7555908, 8815226, 13222839, 17630452, 26445678, 52891356]

約数ペア:

[(1, 52891356), (2, 26445678), (3, 17630452), (4, 13222839), (6, 8815226), (7, 7555908), (12, 4407613), (14, 3777954), (21, 2518636), (28, 1888977), (42, 1259318), (47, 1125348), (84, 629659), (94, 562674), (141, 375116), (188, 281337), (282, 187558), (329, 160764), (564, 93779), (658, 80382), (987, 53588), (1316, 40191), (1974, 26794), (3948, 13397)]