54897984

素因数分解:

$2^6\times 3^2\times {\mathrm{191}}^1\times {\mathrm{499}}^1$

素因数の和:708

約数の個数: 84

約数和(自身を含む): 158496000

約数和(自身を除く): 103598016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 191, 192, 288, 382, 499, 573, 576, 764, 998, 1146, 1497, 1528, 1719, 1996, 2292, 2994, 3056, 3438, 3992, 4491, 4584, 5988, 6112, 6876, 7984, 8982, 9168, 11976, 12224, 13752, 15968, 17964, 18336, 23952, 27504, 31936, 35928, 36672, 47904, 55008, 71856, 95309, 95808, 110016, 143712, 190618, 285927, 287424, 381236, 571854, 762472, 857781, 1143708, 1524944, 1715562, 2287416, 3049888, 3431124, 4574832, 6099776, 6862248, 9149664, 13724496, 18299328, 27448992, 54897984]

約数ペア:

[(1, 54897984), (2, 27448992), (3, 18299328), (4, 13724496), (6, 9149664), (8, 6862248), (9, 6099776), (12, 4574832), (16, 3431124), (18, 3049888), (24, 2287416), (32, 1715562), (36, 1524944), (48, 1143708), (64, 857781), (72, 762472), (96, 571854), (144, 381236), (191, 287424), (192, 285927), (288, 190618), (382, 143712), (499, 110016), (573, 95808), (576, 95309), (764, 71856), (998, 55008), (1146, 47904), (1497, 36672), (1528, 35928), (1719, 31936), (1996, 27504), (2292, 23952), (2994, 18336), (3056, 17964), (3438, 15968), (3992, 13752), (4491, 12224), (4584, 11976), (5988, 9168), (6112, 8982), (6876, 7984)]