55273755

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193943}}^1$

素因数の和:193970

約数の個数: 16

約数和(自身を含む): 93093120

約数和(自身を除く): 37819365

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 193943, 581829, 969715, 2909145, 3684917, 11054751, 18424585, 55273755]

約数ペア:

[(1, 55273755), (3, 18424585), (5, 11054751), (15, 3684917), (19, 2909145), (57, 969715), (95, 581829), (285, 193943)]