53040741

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1621}}^1$

素因数の和:2476

約数の個数: 16

約数和(自身を含む): 76298880

約数和(自身を除く): 23258139

約数列:

[1, 3, 13, 39, 839, 1621, 2517, 4863, 10907, 21073, 32721, 63219, 1360019, 4080057, 17680247, 53040741]

約数ペア:

[(1, 53040741), (3, 17680247), (13, 4080057), (39, 1360019), (839, 63219), (1621, 32721), (2517, 21073), (4863, 10907)]