5531505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 10214400

約数和(自身を除く): 4682895

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 379, 417, 695, 973, 1137, 1895, 2085, 2653, 2919, 4865, 5685, 7959, 13265, 14595, 39795, 52681, 158043, 263405, 368767, 790215, 1106301, 1843835, 5531505]

約数ペア:

[(1, 5531505), (3, 1843835), (5, 1106301), (7, 790215), (15, 368767), (21, 263405), (35, 158043), (105, 52681), (139, 39795), (379, 14595), (417, 13265), (695, 7959), (973, 5685), (1137, 4865), (1895, 2919), (2085, 2653)]