55043744

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3461}}^1$

素因数の和:3549

約数の個数: 48

約数和(自身を含む): 125629056

約数和(自身を除く): 70585312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3461, 3976, 6922, 7952, 13844, 15904, 24227, 27688, 48454, 55376, 96908, 110752, 193816, 245731, 387632, 491462, 775264, 982924, 1720117, 1965848, 3440234, 3931696, 6880468, 7863392, 13760936, 27521872, 55043744]

約数ペア:

[(1, 55043744), (2, 27521872), (4, 13760936), (7, 7863392), (8, 6880468), (14, 3931696), (16, 3440234), (28, 1965848), (32, 1720117), (56, 982924), (71, 775264), (112, 491462), (142, 387632), (224, 245731), (284, 193816), (497, 110752), (568, 96908), (994, 55376), (1136, 48454), (1988, 27688), (2272, 24227), (3461, 15904), (3976, 13844), (6922, 7952)]