53213901

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15331}}^1$

素因数の和:15436

約数の個数: 16

約数和(自身を含む): 77273280

約数和(自身を除く): 24059379

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 15331, 45993, 199303, 597909, 1364459, 4093377, 17737967, 53213901]

約数ペア:

[(1, 53213901), (3, 17737967), (13, 4093377), (39, 1364459), (89, 597909), (267, 199303), (1157, 45993), (3471, 15331)]