52447878

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1559}}^1$

素因数の和:1666

約数の個数: 64

約数和(自身を含む): 134784000

約数和(自身を除く): 82336122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 378, 534, 623, 801, 1246, 1559, 1602, 1869, 2403, 3118, 3738, 4677, 4806, 5607, 9354, 10913, 11214, 14031, 16821, 21826, 28062, 32739, 33642, 42093, 65478, 84186, 98217, 138751, 196434, 277502, 294651, 416253, 589302, 832506, 971257, 1248759, 1942514, 2497518, 2913771, 3746277, 5827542, 7492554, 8741313, 17482626, 26223939, 52447878]

約数ペア:

[(1, 52447878), (2, 26223939), (3, 17482626), (6, 8741313), (7, 7492554), (9, 5827542), (14, 3746277), (18, 2913771), (21, 2497518), (27, 1942514), (42, 1248759), (54, 971257), (63, 832506), (89, 589302), (126, 416253), (178, 294651), (189, 277502), (267, 196434), (378, 138751), (534, 98217), (623, 84186), (801, 65478), (1246, 42093), (1559, 33642), (1602, 32739), (1869, 28062), (2403, 21826), (3118, 16821), (3738, 14031), (4677, 11214), (4806, 10913), (5607, 9354)]