51286958

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 82882560

約数和(自身を除く): 31595602

約数列:

[1, 2, 31, 37, 62, 74, 79, 158, 283, 566, 1147, 2294, 2449, 2923, 4898, 5846, 8773, 10471, 17546, 20942, 22357, 44714, 90613, 181226, 324601, 649202, 693067, 827209, 1386134, 1654418, 25643479, 51286958]

約数ペア:

[(1, 51286958), (2, 25643479), (31, 1654418), (37, 1386134), (62, 827209), (74, 693067), (79, 649202), (158, 324601), (283, 181226), (566, 90613), (1147, 44714), (2294, 22357), (2449, 20942), (2923, 17546), (4898, 10471), (5846, 8773)]