55891648

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1169

約数の個数: 56

約数和(自身を含む): 120042432

約数和(自身を除く): 64150784

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1088, 1093, 1504, 1598, 2186, 3008, 3196, 4372, 6392, 8744, 12784, 17488, 18581, 25568, 34976, 37162, 51136, 51371, 69952, 74324, 102742, 148648, 205484, 297296, 410968, 594592, 821936, 873307, 1189184, 1643872, 1746614, 3287744, 3493228, 6986456, 13972912, 27945824, 55891648]

約数ペア:

[(1, 55891648), (2, 27945824), (4, 13972912), (8, 6986456), (16, 3493228), (17, 3287744), (32, 1746614), (34, 1643872), (47, 1189184), (64, 873307), (68, 821936), (94, 594592), (136, 410968), (188, 297296), (272, 205484), (376, 148648), (544, 102742), (752, 74324), (799, 69952), (1088, 51371), (1093, 51136), (1504, 37162), (1598, 34976), (2186, 25568), (3008, 18581), (3196, 17488), (4372, 12784), (6392, 8744)]