47766460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1259}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 115153920

約数和(自身を除く): 67387460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 1084, 1259, 1355, 1897, 2518, 2710, 3794, 5036, 5420, 6295, 7588, 8813, 9485, 12590, 17626, 18970, 25180, 35252, 37940, 44065, 88130, 176260, 341189, 682378, 1364756, 1705945, 2388323, 3411890, 4776646, 6823780, 9553292, 11941615, 23883230, 47766460]

約数ペア:

[(1, 47766460), (2, 23883230), (4, 11941615), (5, 9553292), (7, 6823780), (10, 4776646), (14, 3411890), (20, 2388323), (28, 1705945), (35, 1364756), (70, 682378), (140, 341189), (271, 176260), (542, 88130), (1084, 44065), (1259, 37940), (1355, 35252), (1897, 25180), (2518, 18970), (2710, 17626), (3794, 12590), (5036, 9485), (5420, 8813), (6295, 7588)]