51879564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131009}}^1$

素因数の和:131030

約数の個数: 36

約数和(自身を含む): 143062920

約数和(自身を除く): 91183356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 131009, 262018, 393027, 524036, 786054, 1179081, 1441099, 1572108, 2358162, 2882198, 4323297, 4716324, 5764396, 8646594, 12969891, 17293188, 25939782, 51879564]

約数ペア:

[(1, 51879564), (2, 25939782), (3, 17293188), (4, 12969891), (6, 8646594), (9, 5764396), (11, 4716324), (12, 4323297), (18, 2882198), (22, 2358162), (33, 1572108), (36, 1441099), (44, 1179081), (66, 786054), (99, 524036), (132, 393027), (198, 262018), (396, 131009)]