53403882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1271521}}^1$

素因数の和:1271533

約数の個数: 16

約数和(自身を含む): 122066112

約数和(自身を除く): 68662230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1271521, 2543042, 3814563, 7629126, 8900647, 17801294, 26701941, 53403882]

約数ペア:

[(1, 53403882), (2, 26701941), (3, 17801294), (6, 8900647), (7, 7629126), (14, 3814563), (21, 2543042), (42, 1271521)]