55507872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{82601}}^1$

素因数の和:82621

約数の個数: 48

約数和(自身を含む): 166525632

約数和(自身を除く): 111017760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 82601, 165202, 247803, 330404, 495606, 578207, 660808, 991212, 1156414, 1321616, 1734621, 1982424, 2312828, 2643232, 3469242, 3964848, 4625656, 6938484, 7929696, 9251312, 13876968, 18502624, 27753936, 55507872]

約数ペア:

[(1, 55507872), (2, 27753936), (3, 18502624), (4, 13876968), (6, 9251312), (7, 7929696), (8, 6938484), (12, 4625656), (14, 3964848), (16, 3469242), (21, 2643232), (24, 2312828), (28, 1982424), (32, 1734621), (42, 1321616), (48, 1156414), (56, 991212), (84, 660808), (96, 578207), (112, 495606), (168, 330404), (224, 247803), (336, 165202), (672, 82601)]