56557079044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{328820227}}^1$

素因数の和:328820274

約数の個数: 12

約数和(自身を含む): 101276630224

約数和(自身を除く): 44719551180

約数列:

[1, 2, 4, 43, 86, 172, 328820227, 657640454, 1315280908, 14139269761, 28278539522, 56557079044]

約数ペア:

[(1, 56557079044), (2, 28278539522), (4, 14139269761), (43, 1315280908), (86, 657640454), (172, 328820227)]