48609891

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 80990208

約数和(自身を除く): 32380317

約数列:

[1, 3, 9, 11, 31, 33, 47, 93, 99, 141, 279, 337, 341, 423, 517, 1011, 1023, 1457, 1551, 3033, 3069, 3707, 4371, 4653, 10447, 11121, 13113, 15839, 16027, 31341, 33363, 47517, 48081, 94023, 114917, 142551, 144243, 174229, 344751, 491009, 522687, 1034253, 1473027, 1568061, 4419081, 5401099, 16203297, 48609891]

約数ペア:

[(1, 48609891), (3, 16203297), (9, 5401099), (11, 4419081), (31, 1568061), (33, 1473027), (47, 1034253), (93, 522687), (99, 491009), (141, 344751), (279, 174229), (337, 144243), (341, 142551), (423, 114917), (517, 94023), (1011, 48081), (1023, 47517), (1457, 33363), (1551, 31341), (3033, 16027), (3069, 15839), (3707, 13113), (4371, 11121), (4653, 10447)]