51419312

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4733}}^1$

素因数の和:4845

約数の個数: 40

約数和(自身を含む): 115055136

約数和(自身を除く): 63635824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 4733, 5432, 9466, 10864, 18932, 33131, 37864, 66262, 75728, 132524, 265048, 459101, 530096, 918202, 1836404, 3213707, 3672808, 6427414, 7345616, 12854828, 25709656, 51419312]

約数ペア:

[(1, 51419312), (2, 25709656), (4, 12854828), (7, 7345616), (8, 6427414), (14, 3672808), (16, 3213707), (28, 1836404), (56, 918202), (97, 530096), (112, 459101), (194, 265048), (388, 132524), (679, 75728), (776, 66262), (1358, 37864), (1552, 33131), (2716, 18932), (4733, 10864), (5432, 9466)]