50280388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{405487}}^1$

素因数の和:405522

約数の個数: 12

約数和(自身を含む): 90829312

約数和(自身を除く): 40548924

約数列:

[1, 2, 4, 31, 62, 124, 405487, 810974, 1621948, 12570097, 25140194, 50280388]

約数ペア:

[(1, 50280388), (2, 25140194), (4, 12570097), (31, 1621948), (62, 810974), (124, 405487)]