55431474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69463}}^1$

素因数の和:69494

約数の個数: 32

約数和(自身を含む): 133370880

約数和(自身を除く): 77939406

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 69463, 138926, 208389, 416778, 486241, 972482, 1319797, 1458723, 2639594, 2917446, 3959391, 7918782, 9238579, 18477158, 27715737, 55431474]

約数ペア:

[(1, 55431474), (2, 27715737), (3, 18477158), (6, 9238579), (7, 7918782), (14, 3959391), (19, 2917446), (21, 2639594), (38, 1458723), (42, 1319797), (57, 972482), (114, 486241), (133, 416778), (266, 208389), (399, 138926), (798, 69463)]