49888048

素因数分解:

$2^4\times 7^1\times {\mathrm{383}}^1\times {\mathrm{1163}}^1$

素因数の和:1561

約数の個数: 40

約数和(自身を含む): 110850048

約数和(自身を除く): 60962000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 383, 766, 1163, 1532, 2326, 2681, 3064, 4652, 5362, 6128, 8141, 9304, 10724, 16282, 18608, 21448, 32564, 42896, 65128, 130256, 445429, 890858, 1781716, 3118003, 3563432, 6236006, 7126864, 12472012, 24944024, 49888048]

約数ペア:

[(1, 49888048), (2, 24944024), (4, 12472012), (7, 7126864), (8, 6236006), (14, 3563432), (16, 3118003), (28, 1781716), (56, 890858), (112, 445429), (383, 130256), (766, 65128), (1163, 42896), (1532, 32564), (2326, 21448), (2681, 18608), (3064, 16282), (4652, 10724), (5362, 9304), (6128, 8141)]