56530548

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{3061}}^1$

素因数の和:3099

約数の個数: 72

約数和(自身を含む): 156039520

約数和(自身を除く): 99508972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3061, 3078, 4617, 6122, 6156, 9183, 9234, 12244, 18366, 18468, 27549, 36732, 55098, 58159, 82647, 110196, 116318, 165294, 174477, 232636, 247941, 330588, 348954, 495882, 523431, 697908, 743823, 991764, 1046862, 1487646, 1570293, 2093724, 2975292, 3140586, 4710879, 6281172, 9421758, 14132637, 18843516, 28265274, 56530548]

約数ペア:

[(1, 56530548), (2, 28265274), (3, 18843516), (4, 14132637), (6, 9421758), (9, 6281172), (12, 4710879), (18, 3140586), (19, 2975292), (27, 2093724), (36, 1570293), (38, 1487646), (54, 1046862), (57, 991764), (76, 743823), (81, 697908), (108, 523431), (114, 495882), (162, 348954), (171, 330588), (228, 247941), (243, 232636), (324, 174477), (342, 165294), (486, 116318), (513, 110196), (684, 82647), (972, 58159), (1026, 55098), (1539, 36732), (2052, 27549), (3061, 18468), (3078, 18366), (4617, 12244), (6122, 9234), (6156, 9183)]