51880149796

素因数分解:

$2^2\times {\mathrm{109937}}^1\times {\mathrm{117977}}^1$

素因数の和:227918

約数の個数: 12

約数和(自身を含む): 90791857548

約数和(自身を除く): 38911707752

約数列:

[1, 2, 4, 109937, 117977, 219874, 235954, 439748, 471908, 12970037449, 25940074898, 51880149796]

約数ペア:

[(1, 51880149796), (2, 25940074898), (4, 12970037449), (109937, 471908), (117977, 439748), (219874, 235954)]