56045168

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:186

約数の個数: 60

約数和(自身を含む): 117153960

約数和(自身を除く): 61108792

約数列:

[1, 2, 4, 8, 16, 29, 43, 53, 58, 86, 106, 116, 172, 212, 232, 344, 424, 464, 688, 848, 1247, 1537, 2279, 2494, 2809, 3074, 4558, 4988, 5618, 6148, 9116, 9976, 11236, 12296, 18232, 19952, 22472, 24592, 36464, 44944, 66091, 81461, 120787, 132182, 162922, 241574, 264364, 325844, 483148, 528728, 651688, 966296, 1057456, 1303376, 1932592, 3502823, 7005646, 14011292, 28022584, 56045168]

約数ペア:

[(1, 56045168), (2, 28022584), (4, 14011292), (8, 7005646), (16, 3502823), (29, 1932592), (43, 1303376), (53, 1057456), (58, 966296), (86, 651688), (106, 528728), (116, 483148), (172, 325844), (212, 264364), (232, 241574), (344, 162922), (424, 132182), (464, 120787), (688, 81461), (848, 66091), (1247, 44944), (1537, 36464), (2279, 24592), (2494, 22472), (2809, 19952), (3074, 18232), (4558, 12296), (4988, 11236), (5618, 9976), (6148, 9116)]