52145352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{659}}^1$

素因数の和:835

約数の個数: 96

約数和(自身を含む): 162676800

約数和(自身を除く): 110531448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 157, 168, 252, 314, 471, 504, 628, 659, 942, 1099, 1256, 1318, 1413, 1884, 1977, 2198, 2636, 2826, 3297, 3768, 3954, 4396, 4613, 5272, 5652, 5931, 6594, 7908, 8792, 9226, 9891, 11304, 11862, 13188, 13839, 15816, 18452, 19782, 23724, 26376, 27678, 36904, 39564, 41517, 47448, 55356, 79128, 83034, 103463, 110712, 166068, 206926, 310389, 332136, 413852, 620778, 724241, 827704, 931167, 1241556, 1448482, 1862334, 2172723, 2483112, 2896964, 3724668, 4345446, 5793928, 6518169, 7449336, 8690892, 13036338, 17381784, 26072676, 52145352]

約数ペア:

[(1, 52145352), (2, 26072676), (3, 17381784), (4, 13036338), (6, 8690892), (7, 7449336), (8, 6518169), (9, 5793928), (12, 4345446), (14, 3724668), (18, 2896964), (21, 2483112), (24, 2172723), (28, 1862334), (36, 1448482), (42, 1241556), (56, 931167), (63, 827704), (72, 724241), (84, 620778), (126, 413852), (157, 332136), (168, 310389), (252, 206926), (314, 166068), (471, 110712), (504, 103463), (628, 83034), (659, 79128), (942, 55356), (1099, 47448), (1256, 41517), (1318, 39564), (1413, 36904), (1884, 27678), (1977, 26376), (2198, 23724), (2636, 19782), (2826, 18452), (3297, 15816), (3768, 13839), (3954, 13188), (4396, 11862), (4613, 11304), (5272, 9891), (5652, 9226), (5931, 8792), (6594, 7908)]