53271554

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{739}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 96614400

約数和(自身を除く): 43342846

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 271, 542, 739, 1478, 1897, 3794, 5149, 5173, 10298, 10346, 14041, 28082, 36043, 72086, 98287, 196574, 200269, 400538, 1401883, 2803766, 3805111, 7610222, 26635777, 53271554]

約数ペア:

[(1, 53271554), (2, 26635777), (7, 7610222), (14, 3805111), (19, 2803766), (38, 1401883), (133, 400538), (266, 200269), (271, 196574), (542, 98287), (739, 72086), (1478, 36043), (1897, 28082), (3794, 14041), (5149, 10346), (5173, 10298)]