53156936

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6829}}^1$

素因数の和:6981

約数の個数: 32

約数和(自身を含む): 114744000

約数和(自身を除く): 61587064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 6829, 7784, 13658, 27316, 47803, 54632, 95606, 191212, 382424, 949231, 1898462, 3796924, 6644617, 7593848, 13289234, 26578468, 53156936]

約数ペア:

[(1, 53156936), (2, 26578468), (4, 13289234), (7, 7593848), (8, 6644617), (14, 3796924), (28, 1898462), (56, 949231), (139, 382424), (278, 191212), (556, 95606), (973, 54632), (1112, 47803), (1946, 27316), (3892, 13658), (6829, 7784)]