55745817

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 75254400

約数和(自身を除く): 19508583

約数列:

[1, 3, 149, 311, 401, 447, 933, 1203, 46339, 59749, 124711, 139017, 179247, 374133, 18581939, 55745817]

約数ペア:

[(1, 55745817), (3, 18581939), (149, 374133), (311, 179247), (401, 139017), (447, 124711), (933, 59749), (1203, 46339)]