48711345

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2551}}^1$

素因数の和:2645

約数の個数: 32

約数和(自身を含む): 83297280

約数和(自身を除く): 34585935

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1273, 2551, 3819, 6365, 7653, 12755, 19095, 38265, 48469, 145407, 170917, 242345, 512751, 727035, 854585, 2563755, 3247423, 9742269, 16237115, 48711345]

約数ペア:

[(1, 48711345), (3, 16237115), (5, 9742269), (15, 3247423), (19, 2563755), (57, 854585), (67, 727035), (95, 512751), (201, 242345), (285, 170917), (335, 145407), (1005, 48469), (1273, 38265), (2551, 19095), (3819, 12755), (6365, 7653)]