54838756

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 112964992

約数和(自身を除く): 58126236

約数列:

[1, 2, 4, 7, 14, 28, 61, 97, 122, 194, 244, 331, 388, 427, 662, 679, 854, 1324, 1358, 1708, 2317, 2716, 4634, 5917, 9268, 11834, 20191, 23668, 32107, 40382, 41419, 64214, 80764, 82838, 128428, 141337, 165676, 224749, 282674, 449498, 565348, 898996, 1958527, 3917054, 7834108, 13709689, 27419378, 54838756]

約数ペア:

[(1, 54838756), (2, 27419378), (4, 13709689), (7, 7834108), (14, 3917054), (28, 1958527), (61, 898996), (97, 565348), (122, 449498), (194, 282674), (244, 224749), (331, 165676), (388, 141337), (427, 128428), (662, 82838), (679, 80764), (854, 64214), (1324, 41419), (1358, 40382), (1708, 32107), (2317, 23668), (2716, 20191), (4634, 11834), (5917, 9268)]