55380896

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1153}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 116323200

約数和(自身を除く): 60942304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 632, 1153, 1264, 1501, 2306, 2528, 3002, 4612, 6004, 9224, 12008, 18448, 21907, 24016, 36896, 43814, 48032, 87628, 91087, 175256, 182174, 350512, 364348, 701024, 728696, 1457392, 1730653, 2914784, 3461306, 6922612, 13845224, 27690448, 55380896]

約数ペア:

[(1, 55380896), (2, 27690448), (4, 13845224), (8, 6922612), (16, 3461306), (19, 2914784), (32, 1730653), (38, 1457392), (76, 728696), (79, 701024), (152, 364348), (158, 350512), (304, 182174), (316, 175256), (608, 91087), (632, 87628), (1153, 48032), (1264, 43814), (1501, 36896), (2306, 24016), (2528, 21907), (3002, 18448), (4612, 12008), (6004, 9224)]