51638060

素因数分解:

$2^2\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{1741}}^1$

素因数の和:3233

約数の個数: 24

約数和(自身を含む): 108575376

約数和(自身を除く): 56937316

約数列:

[1, 2, 4, 5, 10, 20, 1483, 1741, 2966, 3482, 5932, 6964, 7415, 8705, 14830, 17410, 29660, 34820, 2581903, 5163806, 10327612, 12909515, 25819030, 51638060]

約数ペア:

[(1, 51638060), (2, 25819030), (4, 12909515), (5, 10327612), (10, 5163806), (20, 2581903), (1483, 34820), (1741, 29660), (2966, 17410), (3482, 14830), (5932, 8705), (6964, 7415)]