53196142

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{1021}}^1$

素因数の和:1371

約数の個数: 16

約数和(自身を含む): 80942400

約数和(自身を除く): 27746258

約数列:

[1, 2, 109, 218, 239, 478, 1021, 2042, 26051, 52102, 111289, 222578, 244019, 488038, 26598071, 53196142]

約数ペア:

[(1, 53196142), (2, 26598071), (109, 488038), (218, 244019), (239, 222578), (478, 111289), (1021, 52102), (2042, 26051)]