15048555

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 25629696

約数和(自身を除く): 10581141

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 795, 823, 1219, 2469, 3657, 4115, 6095, 12345, 18285, 18929, 43619, 56787, 94645, 130857, 218095, 283935, 654285, 1003237, 3009711, 5016185, 15048555]

約数ペア:

[(1, 15048555), (3, 5016185), (5, 3009711), (15, 1003237), (23, 654285), (53, 283935), (69, 218095), (115, 130857), (159, 94645), (265, 56787), (345, 43619), (795, 18929), (823, 18285), (1219, 12345), (2469, 6095), (3657, 4115)]