47695245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{883}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 82572672

約数和(自身を除く): 34877427

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 277, 831, 883, 1385, 2649, 3601, 4155, 4415, 10803, 11479, 13245, 18005, 34437, 54015, 57395, 172185, 244591, 733773, 1222955, 3179683, 3668865, 9539049, 15898415, 47695245]

約数ペア:

[(1, 47695245), (3, 15898415), (5, 9539049), (13, 3668865), (15, 3179683), (39, 1222955), (65, 733773), (195, 244591), (277, 172185), (831, 57395), (883, 54015), (1385, 34437), (2649, 18005), (3601, 13245), (4155, 11479), (4415, 10803)]