53831895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4679}}^1$

素因数の和:4759

約数の個数: 32

約数和(自身を含む): 94348800

約数和(自身を除く): 40516905

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 767, 885, 2301, 3835, 4679, 11505, 14037, 23395, 60827, 70185, 182481, 276061, 304135, 828183, 912405, 1380305, 3588793, 4140915, 10766379, 17943965, 53831895]

約数ペア:

[(1, 53831895), (3, 17943965), (5, 10766379), (13, 4140915), (15, 3588793), (39, 1380305), (59, 912405), (65, 828183), (177, 304135), (195, 276061), (295, 182481), (767, 70185), (885, 60827), (2301, 23395), (3835, 14037), (4679, 11505)]