53475255

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3119}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 95846400

約数和(自身を除く): 42371145

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 381, 635, 1143, 1905, 3119, 3429, 5715, 9357, 15595, 17145, 28071, 46785, 84213, 140355, 396113, 421065, 1188339, 1980565, 3565017, 5941695, 10695051, 17825085, 53475255]

約数ペア:

[(1, 53475255), (3, 17825085), (5, 10695051), (9, 5941695), (15, 3565017), (27, 1980565), (45, 1188339), (127, 421065), (135, 396113), (381, 140355), (635, 84213), (1143, 46785), (1905, 28071), (3119, 17145), (3429, 15595), (5715, 9357)]