53321796712

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{155005223}}^1$

素因数の和:155005272

約数の個数: 16

約数和(自身を含む): 102303447840

約数和(自身を除く): 48981651128

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 155005223, 310010446, 620020892, 1240041784, 6665224589, 13330449178, 26660898356, 53321796712]

約数ペア:

[(1, 53321796712), (2, 26660898356), (4, 13330449178), (8, 6665224589), (43, 1240041784), (86, 620020892), (172, 310010446), (344, 155005223)]