55089760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 143754912

約数和(自身を除く): 88665152

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 113, 160, 176, 220, 226, 277, 352, 440, 452, 554, 565, 880, 904, 1108, 1130, 1243, 1385, 1760, 1808, 2216, 2260, 2486, 2770, 3047, 3616, 4432, 4520, 4972, 5540, 6094, 6215, 8864, 9040, 9944, 11080, 12188, 12430, 15235, 18080, 19888, 22160, 24376, 24860, 30470, 31301, 39776, 44320, 48752, 49720, 60940, 62602, 97504, 99440, 121880, 125204, 156505, 198880, 243760, 250408, 313010, 344311, 487520, 500816, 626020, 688622, 1001632, 1252040, 1377244, 1721555, 2504080, 2754488, 3443110, 5008160, 5508976, 6886220, 11017952, 13772440, 27544880, 55089760]

約数ペア:

[(1, 55089760), (2, 27544880), (4, 13772440), (5, 11017952), (8, 6886220), (10, 5508976), (11, 5008160), (16, 3443110), (20, 2754488), (22, 2504080), (32, 1721555), (40, 1377244), (44, 1252040), (55, 1001632), (80, 688622), (88, 626020), (110, 500816), (113, 487520), (160, 344311), (176, 313010), (220, 250408), (226, 243760), (277, 198880), (352, 156505), (440, 125204), (452, 121880), (554, 99440), (565, 97504), (880, 62602), (904, 60940), (1108, 49720), (1130, 48752), (1243, 44320), (1385, 39776), (1760, 31301), (1808, 30470), (2216, 24860), (2260, 24376), (2486, 22160), (2770, 19888), (3047, 18080), (3616, 15235), (4432, 12430), (4520, 12188), (4972, 11080), (5540, 9944), (6094, 9040), (6215, 8864)]