57177904

素因数分解:

$2^4\times 7^2\times {\mathrm{72931}}^1$

素因数の和:72953

約数の個数: 30

約数和(自身を含む): 128870844

約数和(自身を除く): 71692940

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 72931, 145862, 291724, 510517, 583448, 1021034, 1166896, 2042068, 3573619, 4084136, 7147238, 8168272, 14294476, 28588952, 57177904]

約数ペア:

[(1, 57177904), (2, 28588952), (4, 14294476), (7, 8168272), (8, 7147238), (14, 4084136), (16, 3573619), (28, 2042068), (49, 1166896), (56, 1021034), (98, 583448), (112, 510517), (196, 291724), (392, 145862), (784, 72931)]