56541948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{247991}}^1$

素因数の和:248017

約数の個数: 24

約数和(自身を含む): 138875520

約数和(自身を除く): 82333572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 247991, 495982, 743973, 991964, 1487946, 2975892, 4711829, 9423658, 14135487, 18847316, 28270974, 56541948]

約数ペア:

[(1, 56541948), (2, 28270974), (3, 18847316), (4, 14135487), (6, 9423658), (12, 4711829), (19, 2975892), (38, 1487946), (57, 991964), (76, 743973), (114, 495982), (228, 247991)]