51435152

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{10141}}^1$

素因数の和:10466

約数の個数: 20

約数和(自身を含む): 99979836

約数和(自身を除く): 48544684

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 10141, 20282, 40564, 81128, 162256, 3214697, 6429394, 12858788, 25717576, 51435152]

約数ペア:

[(1, 51435152), (2, 25717576), (4, 12858788), (8, 6429394), (16, 3214697), (317, 162256), (634, 81128), (1268, 40564), (2536, 20282), (5072, 10141)]