53444469

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{19301}}^1$

素因数の和:19388

約数の個数: 16

約数和(自身を含む): 77825664

約数和(自身を除く): 24381195

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 19301, 57903, 250913, 752739, 1370371, 4111113, 17814823, 53444469]

約数ペア:

[(1, 53444469), (3, 17814823), (13, 4111113), (39, 1370371), (71, 752739), (213, 250913), (923, 57903), (2769, 19301)]