57053228

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{1409}}^1$

素因数の和:1657

約数の個数: 24

約数和(自身を含む): 102332160

約数和(自身を除く): 45278932

約数列:

[1, 2, 4, 53, 106, 191, 212, 382, 764, 1409, 2818, 5636, 10123, 20246, 40492, 74677, 149354, 269119, 298708, 538238, 1076476, 14263307, 28526614, 57053228]

約数ペア:

[(1, 57053228), (2, 28526614), (4, 14263307), (53, 1076476), (106, 538238), (191, 298708), (212, 269119), (382, 149354), (764, 74677), (1409, 40492), (2818, 20246), (5636, 10123)]