55230945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47819}}^1$

素因数の和:47845

約数の個数: 32

約数和(自身を含む): 110177280

約数和(自身を除く): 54946335

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 47819, 143457, 239095, 334733, 526009, 717285, 1004199, 1578027, 1673665, 2630045, 3682063, 5020995, 7890135, 11046189, 18410315, 55230945]

約数ペア:

[(1, 55230945), (3, 18410315), (5, 11046189), (7, 7890135), (11, 5020995), (15, 3682063), (21, 2630045), (33, 1673665), (35, 1578027), (55, 1004199), (77, 717285), (105, 526009), (165, 334733), (231, 239095), (385, 143457), (1155, 47819)]