51426864

素因数分解:

$2^4\times 3^2\times {\mathrm{357131}}^1$

素因数の和:357145

約数の個数: 30

約数和(自身を含む): 143924196

約数和(自身を除く): 92497332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 357131, 714262, 1071393, 1428524, 2142786, 2857048, 3214179, 4285572, 5714096, 6428358, 8571144, 12856716, 17142288, 25713432, 51426864]

約数ペア:

[(1, 51426864), (2, 25713432), (3, 17142288), (4, 12856716), (6, 8571144), (8, 6428358), (9, 5714096), (12, 4285572), (16, 3214179), (18, 2857048), (24, 2142786), (36, 1428524), (48, 1071393), (72, 714262), (144, 357131)]