53131064

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8867}}^1$

素因数の和:8987

約数の個数: 32

約数和(自身を含む): 114929280

約数和(自身を除く): 61798216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 8867, 17734, 35468, 62069, 70936, 124138, 248276, 496552, 948769, 1897538, 3795076, 6641383, 7590152, 13282766, 26565532, 53131064]

約数ペア:

[(1, 53131064), (2, 26565532), (4, 13282766), (7, 7590152), (8, 6641383), (14, 3795076), (28, 1897538), (56, 948769), (107, 496552), (214, 248276), (428, 124138), (749, 70936), (856, 62069), (1498, 35468), (2996, 17734), (5992, 8867)]