53494113

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{1993}}^1$

素因数の和:2408

約数の個数: 16

約数和(自身を含む): 74655360

約数和(自身を除く): 21161247

約数列:

[1, 3, 23, 69, 389, 1167, 1993, 5979, 8947, 26841, 45839, 137517, 775277, 2325831, 17831371, 53494113]

約数ペア:

[(1, 53494113), (3, 17831371), (23, 2325831), (69, 775277), (389, 137517), (1167, 45839), (1993, 26841), (5979, 8947)]