56278873

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{1033}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 66242176

約数和(自身を除く): 9963303

約数列:

[1, 7, 43, 181, 301, 1033, 1267, 7231, 7783, 44419, 54481, 186973, 310933, 1308811, 8039839, 56278873]

約数ペア:

[(1, 56278873), (7, 8039839), (43, 1308811), (181, 310933), (301, 186973), (1033, 54481), (1267, 44419), (7231, 7783)]