53719696

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{8209}}^1$

素因数の和:8626

約数の個数: 20

約数和(自身を含む): 104349100

約数和(自身を除く): 50629404

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 8209, 16418, 32836, 65672, 131344, 3357481, 6714962, 13429924, 26859848, 53719696]

約数ペア:

[(1, 53719696), (2, 26859848), (4, 13429924), (8, 6714962), (16, 3357481), (409, 131344), (818, 65672), (1636, 32836), (3272, 16418), (6544, 8209)]