55129712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13619}}^1$

素因数の和:13661

約数の個数: 40

約数和(自身を含む): 121599360

約数和(自身を除く): 66469648

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 13619, 27238, 54476, 108952, 149809, 217904, 299618, 313237, 599236, 626474, 1198472, 1252948, 2396944, 2505896, 3445607, 5011792, 6891214, 13782428, 27564856, 55129712]

約数ペア:

[(1, 55129712), (2, 27564856), (4, 13782428), (8, 6891214), (11, 5011792), (16, 3445607), (22, 2505896), (23, 2396944), (44, 1252948), (46, 1198472), (88, 626474), (92, 599236), (176, 313237), (184, 299618), (253, 217904), (368, 149809), (506, 108952), (1012, 54476), (2024, 27238), (4048, 13619)]