27950172

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{54167}}^1$

素因数の和:54217

約数の個数: 24

約数和(自身を含む): 66734976

約数和(自身を除く): 38784804

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 54167, 108334, 162501, 216668, 325002, 650004, 2329181, 4658362, 6987543, 9316724, 13975086, 27950172]

約数ペア:

[(1, 27950172), (2, 13975086), (3, 9316724), (4, 6987543), (6, 4658362), (12, 2329181), (43, 650004), (86, 325002), (129, 216668), (172, 162501), (258, 108334), (516, 54167)]