52851141

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 93350400

約数和(自身を除く): 40499259

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 67, 133, 171, 201, 399, 469, 603, 659, 1197, 1273, 1407, 1977, 3819, 4221, 4613, 5931, 8911, 11457, 12521, 13839, 26733, 37563, 41517, 44153, 80199, 87647, 112689, 132459, 262941, 309071, 397377, 788823, 838907, 927213, 2516721, 2781639, 5872349, 7550163, 17617047, 52851141]

約数ペア:

[(1, 52851141), (3, 17617047), (7, 7550163), (9, 5872349), (19, 2781639), (21, 2516721), (57, 927213), (63, 838907), (67, 788823), (133, 397377), (171, 309071), (201, 262941), (399, 132459), (469, 112689), (603, 87647), (659, 80199), (1197, 44153), (1273, 41517), (1407, 37563), (1977, 26733), (3819, 13839), (4221, 12521), (4613, 11457), (5931, 8911)]