53409404

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 102660096

約数和(自身を除く): 49250692

約数列:

[1, 2, 4, 23, 31, 46, 61, 62, 92, 122, 124, 244, 307, 614, 713, 1228, 1403, 1426, 1891, 2806, 2852, 3782, 5612, 7061, 7564, 9517, 14122, 18727, 19034, 28244, 37454, 38068, 43493, 74908, 86986, 173972, 218891, 430721, 437782, 580537, 861442, 875564, 1161074, 1722884, 2322148, 13352351, 26704702, 53409404]

約数ペア:

[(1, 53409404), (2, 26704702), (4, 13352351), (23, 2322148), (31, 1722884), (46, 1161074), (61, 875564), (62, 861442), (92, 580537), (122, 437782), (124, 430721), (244, 218891), (307, 173972), (614, 86986), (713, 74908), (1228, 43493), (1403, 38068), (1426, 37454), (1891, 28244), (2806, 19034), (2852, 18727), (3782, 14122), (5612, 9517), (7061, 7564)]