53887932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{761}}^1$

素因数の和:1059

約数の個数: 72

約数和(自身を含む): 156435552

約数和(自身を除く): 102547620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 281, 562, 761, 843, 1124, 1522, 1686, 1967, 2283, 2529, 3044, 3372, 3934, 4566, 5058, 5327, 5901, 6849, 7868, 9132, 10116, 10654, 11802, 13698, 15981, 17703, 21308, 23604, 27396, 31962, 35406, 47943, 63924, 70812, 95886, 191772, 213841, 427682, 641523, 855364, 1283046, 1496887, 1924569, 2566092, 2993774, 3849138, 4490661, 5987548, 7698276, 8981322, 13471983, 17962644, 26943966, 53887932]

約数ペア:

[(1, 53887932), (2, 26943966), (3, 17962644), (4, 13471983), (6, 8981322), (7, 7698276), (9, 5987548), (12, 4490661), (14, 3849138), (18, 2993774), (21, 2566092), (28, 1924569), (36, 1496887), (42, 1283046), (63, 855364), (84, 641523), (126, 427682), (252, 213841), (281, 191772), (562, 95886), (761, 70812), (843, 63924), (1124, 47943), (1522, 35406), (1686, 31962), (1967, 27396), (2283, 23604), (2529, 21308), (3044, 17703), (3372, 15981), (3934, 13698), (4566, 11802), (5058, 10654), (5327, 10116), (5901, 9132), (6849, 7868)]