53213918

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{23197}}^1$

素因数の和:23267

約数の個数: 16

約数和(自身を含む): 84626304

約数和(自身を除く): 31412386

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 23197, 46394, 719107, 858289, 1438214, 1716578, 26606959, 53213918]

約数ペア:

[(1, 53213918), (2, 26606959), (31, 1716578), (37, 1438214), (62, 858289), (74, 719107), (1147, 46394), (2294, 23197)]