48871844

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 102076800

約数和(自身を除く): 53204956

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 139, 203, 278, 406, 433, 556, 812, 866, 973, 1732, 1946, 3031, 3892, 4031, 6062, 8062, 12124, 12557, 16124, 25114, 28217, 50228, 56434, 60187, 87899, 112868, 120374, 175798, 240748, 351596, 421309, 842618, 1685236, 1745423, 3490846, 6981692, 12217961, 24435922, 48871844]

約数ペア:

[(1, 48871844), (2, 24435922), (4, 12217961), (7, 6981692), (14, 3490846), (28, 1745423), (29, 1685236), (58, 842618), (116, 421309), (139, 351596), (203, 240748), (278, 175798), (406, 120374), (433, 112868), (556, 87899), (812, 60187), (866, 56434), (973, 50228), (1732, 28217), (1946, 25114), (3031, 16124), (3892, 12557), (4031, 12124), (6062, 8062)]