5309955

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{1873}}^1$

素因数の和:1897

約数の個数: 40

約数和(自身を含む): 10884192

約数和(自身を除く): 5574237

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 1873, 2835, 5619, 9365, 13111, 16857, 28095, 39333, 50571, 65555, 84285, 117999, 151713, 196665, 252855, 353997, 589995, 758565, 1061991, 1769985, 5309955]

約数ペア:

[(1, 5309955), (3, 1769985), (5, 1061991), (7, 758565), (9, 589995), (15, 353997), (21, 252855), (27, 196665), (35, 151713), (45, 117999), (63, 84285), (81, 65555), (105, 50571), (135, 39333), (189, 28095), (315, 16857), (405, 13111), (567, 9365), (945, 5619), (1873, 2835)]