56564144

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{733}}^1$

素因数の和:814

約数の個数: 80

約数和(自身を含む): 137616192

約数和(自身を除く): 81052048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 689, 728, 733, 742, 848, 1378, 1456, 1466, 1484, 2756, 2932, 2968, 4823, 5131, 5512, 5864, 5936, 9529, 9646, 10262, 11024, 11728, 19058, 19292, 20524, 38116, 38584, 38849, 41048, 66703, 76232, 77168, 77698, 82096, 133406, 152464, 155396, 266812, 271943, 310792, 505037, 533624, 543886, 621584, 1010074, 1067248, 1087772, 2020148, 2175544, 3535259, 4040296, 4351088, 7070518, 8080592, 14141036, 28282072, 56564144]

約数ペア:

[(1, 56564144), (2, 28282072), (4, 14141036), (7, 8080592), (8, 7070518), (13, 4351088), (14, 4040296), (16, 3535259), (26, 2175544), (28, 2020148), (52, 1087772), (53, 1067248), (56, 1010074), (91, 621584), (104, 543886), (106, 533624), (112, 505037), (182, 310792), (208, 271943), (212, 266812), (364, 155396), (371, 152464), (424, 133406), (689, 82096), (728, 77698), (733, 77168), (742, 76232), (848, 66703), (1378, 41048), (1456, 38849), (1466, 38584), (1484, 38116), (2756, 20524), (2932, 19292), (2968, 19058), (4823, 11728), (5131, 11024), (5512, 10262), (5864, 9646), (5936, 9529)]