52843604

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 109396224

約数和(自身を除く): 56552620

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 101, 121, 188, 202, 242, 253, 404, 484, 506, 517, 1012, 1034, 1081, 1111, 2068, 2162, 2222, 2323, 2783, 4324, 4444, 4646, 4747, 5566, 5687, 9292, 9494, 11132, 11374, 11891, 12221, 18988, 22748, 23782, 24442, 25553, 47564, 48884, 51106, 52217, 102212, 104434, 109181, 130801, 208868, 218362, 261602, 281083, 436724, 523204, 562166, 574387, 1124332, 1148774, 1200991, 2297548, 2401982, 4803964, 13210901, 26421802, 52843604]

約数ペア:

[(1, 52843604), (2, 26421802), (4, 13210901), (11, 4803964), (22, 2401982), (23, 2297548), (44, 1200991), (46, 1148774), (47, 1124332), (92, 574387), (94, 562166), (101, 523204), (121, 436724), (188, 281083), (202, 261602), (242, 218362), (253, 208868), (404, 130801), (484, 109181), (506, 104434), (517, 102212), (1012, 52217), (1034, 51106), (1081, 48884), (1111, 47564), (2068, 25553), (2162, 24442), (2222, 23782), (2323, 22748), (2783, 18988), (4324, 12221), (4444, 11891), (4646, 11374), (4747, 11132), (5566, 9494), (5687, 9292)]