51404836

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{16843}}^1$

素因数の和:16963

約数の個数: 24

約数和(自身を含む): 103759040

約数和(自身を除く): 52354204

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 16843, 33686, 67372, 117901, 235802, 471604, 1835887, 3671774, 7343548, 12851209, 25702418, 51404836]

約数ペア:

[(1, 51404836), (2, 25702418), (4, 12851209), (7, 7343548), (14, 3671774), (28, 1835887), (109, 471604), (218, 235802), (436, 117901), (763, 67372), (1526, 33686), (3052, 16843)]