53387828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33119}}^1$

素因数の和:33167

約数の個数: 24

約数和(自身を含む): 103864320

約数和(自身を除く): 50476492

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 33119, 66238, 132476, 430547, 861094, 1026689, 1722188, 2053378, 4106756, 13346957, 26693914, 53387828]

約数ペア:

[(1, 53387828), (2, 26693914), (4, 13346957), (13, 4106756), (26, 2053378), (31, 1722188), (52, 1026689), (62, 861094), (124, 430547), (403, 132476), (806, 66238), (1612, 33119)]