55187385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1733}}^1$

素因数の和:1945

約数の個数: 32

約数和(自身を含む): 96882048

約数和(自身を除く): 41694663

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 193, 579, 965, 1733, 2123, 2895, 5199, 6369, 8665, 10615, 19063, 25995, 31845, 57189, 95315, 285945, 334469, 1003407, 1672345, 3679159, 5017035, 11037477, 18395795, 55187385]

約数ペア:

[(1, 55187385), (3, 18395795), (5, 11037477), (11, 5017035), (15, 3679159), (33, 1672345), (55, 1003407), (165, 334469), (193, 285945), (579, 95315), (965, 57189), (1733, 31845), (2123, 25995), (2895, 19063), (5199, 10615), (6369, 8665)]