52321878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{415253}}^1$

素因数の和:415268

約数の個数: 24

約数和(自身を含む): 129559248

約数和(自身を除く): 77237370

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 415253, 830506, 1245759, 2491518, 2906771, 3737277, 5813542, 7474554, 8720313, 17440626, 26160939, 52321878]

約数ペア:

[(1, 52321878), (2, 26160939), (3, 17440626), (6, 8720313), (7, 7474554), (9, 5813542), (14, 3737277), (18, 2906771), (21, 2491518), (42, 1245759), (63, 830506), (126, 415253)]