55448800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6301}}^1$

素因数の和:6332

約数の個数: 72

約数和(自身を含む): 147693672

約数和(自身を除く): 92244872

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1760, 2200, 4400, 6301, 8800, 12602, 25204, 31505, 50408, 63010, 69311, 100816, 126020, 138622, 157525, 201632, 252040, 277244, 315050, 346555, 504080, 554488, 630100, 693110, 1008160, 1108976, 1260200, 1386220, 1732775, 2217952, 2520400, 2772440, 3465550, 5040800, 5544880, 6931100, 11089760, 13862200, 27724400, 55448800]

約数ペア:

[(1, 55448800), (2, 27724400), (4, 13862200), (5, 11089760), (8, 6931100), (10, 5544880), (11, 5040800), (16, 3465550), (20, 2772440), (22, 2520400), (25, 2217952), (32, 1732775), (40, 1386220), (44, 1260200), (50, 1108976), (55, 1008160), (80, 693110), (88, 630100), (100, 554488), (110, 504080), (160, 346555), (176, 315050), (200, 277244), (220, 252040), (275, 201632), (352, 157525), (400, 138622), (440, 126020), (550, 100816), (800, 69311), (880, 63010), (1100, 50408), (1760, 31505), (2200, 25204), (4400, 12602), (6301, 8800)]