15100052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 30868992

約数和(自身を除く): 15768940

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 172, 253, 347, 473, 506, 694, 946, 989, 1012, 1388, 1892, 1978, 3817, 3956, 7634, 7981, 10879, 14921, 15268, 15962, 21758, 29842, 31924, 43516, 59684, 87791, 164131, 175582, 328262, 343183, 351164, 656524, 686366, 1372732, 3775013, 7550026, 15100052]

約数ペア:

[(1, 15100052), (2, 7550026), (4, 3775013), (11, 1372732), (22, 686366), (23, 656524), (43, 351164), (44, 343183), (46, 328262), (86, 175582), (92, 164131), (172, 87791), (253, 59684), (347, 43516), (473, 31924), (506, 29842), (694, 21758), (946, 15962), (989, 15268), (1012, 14921), (1388, 10879), (1892, 7981), (1978, 7634), (3817, 3956)]