53972056

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{26251}}^1$

素因数の和:26514

約数の個数: 16

約数和(自身を含む): 101595240

約数和(自身を除く): 47623184

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 26251, 52502, 105004, 210008, 6746507, 13493014, 26986028, 53972056]

約数ペア:

[(1, 53972056), (2, 26986028), (4, 13493014), (8, 6746507), (257, 210008), (514, 105004), (1028, 52502), (2056, 26251)]