55903892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1568

約数の個数: 48

約数和(自身を含む): 114452352

約数和(自身を除く): 58548460

約数列:

[1, 2, 4, 11, 22, 23, 37, 44, 46, 74, 92, 148, 253, 407, 506, 814, 851, 1012, 1493, 1628, 1702, 2986, 3404, 5972, 9361, 16423, 18722, 32846, 34339, 37444, 55241, 65692, 68678, 110482, 137356, 220964, 377729, 607651, 755458, 1215302, 1270543, 1510916, 2430604, 2541086, 5082172, 13975973, 27951946, 55903892]

約数ペア:

[(1, 55903892), (2, 27951946), (4, 13975973), (11, 5082172), (22, 2541086), (23, 2430604), (37, 1510916), (44, 1270543), (46, 1215302), (74, 755458), (92, 607651), (148, 377729), (253, 220964), (407, 137356), (506, 110482), (814, 68678), (851, 65692), (1012, 55241), (1493, 37444), (1628, 34339), (1702, 32846), (2986, 18722), (3404, 16423), (5972, 9361)]