57236956

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 118331136

約数和(自身を除く): 61094180

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 137, 172, 274, 301, 347, 548, 602, 694, 959, 1204, 1388, 1918, 2429, 3836, 4858, 5891, 9716, 11782, 14921, 23564, 29842, 41237, 47539, 59684, 82474, 95078, 104447, 164948, 190156, 208894, 332773, 417788, 665546, 1331092, 2044177, 4088354, 8176708, 14309239, 28618478, 57236956]

約数ペア:

[(1, 57236956), (2, 28618478), (4, 14309239), (7, 8176708), (14, 4088354), (28, 2044177), (43, 1331092), (86, 665546), (137, 417788), (172, 332773), (274, 208894), (301, 190156), (347, 164948), (548, 104447), (602, 95078), (694, 82474), (959, 59684), (1204, 47539), (1388, 41237), (1918, 29842), (2429, 23564), (3836, 14921), (4858, 11782), (5891, 9716)]