27954028

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1759}}^1$

素因数の和:1929

約数の個数: 24

約数和(自身を含む): 51004800

約数和(自身を除く): 23050772

約数列:

[1, 2, 4, 29, 58, 116, 137, 274, 548, 1759, 3518, 3973, 7036, 7946, 15892, 51011, 102022, 204044, 240983, 481966, 963932, 6988507, 13977014, 27954028]

約数ペア:

[(1, 27954028), (2, 13977014), (4, 6988507), (29, 963932), (58, 481966), (116, 240983), (137, 204044), (274, 102022), (548, 51011), (1759, 15892), (3518, 7946), (3973, 7036)]