55939751

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1151}}^1$

素因数の和:1342

約数の個数: 16

約数和(自身を含む): 65691648

約数和(自身を除く): 9751897

約数列:

[1, 7, 53, 131, 371, 917, 1151, 6943, 8057, 48601, 61003, 150781, 427021, 1055467, 7991393, 55939751]

約数ペア:

[(1, 55939751), (7, 7991393), (53, 1055467), (131, 427021), (371, 150781), (917, 61003), (1151, 48601), (6943, 8057)]