55386957

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{14503}}^1$

素因数の和:14592

約数の個数: 16

約数和(自身を含む): 78901760

約数和(自身を除く): 23514803

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 14503, 43509, 275557, 826671, 971701, 2915103, 18462319, 55386957]

約数ペア:

[(1, 55386957), (3, 18462319), (19, 2915103), (57, 971701), (67, 826671), (201, 275557), (1273, 43509), (3819, 14503)]