53279996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{172987}}^1$

素因数の和:173009

約数の個数: 24

約数和(自身を含む): 116247936

約数和(自身を除く): 62967940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 172987, 345974, 691948, 1210909, 1902857, 2421818, 3805714, 4843636, 7611428, 13319999, 26639998, 53279996]

約数ペア:

[(1, 53279996), (2, 26639998), (4, 13319999), (7, 7611428), (11, 4843636), (14, 3805714), (22, 2421818), (28, 1902857), (44, 1210909), (77, 691948), (154, 345974), (308, 172987)]