48270278

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{21961}}^1$

素因数の和:22127

約数の個数: 16

約数和(自身を含む): 83279904

約数和(自身を除く): 35009626

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 21961, 43922, 153727, 307454, 3447877, 6895754, 24135139, 48270278]

約数ペア:

[(1, 48270278), (2, 24135139), (7, 6895754), (14, 3447877), (157, 307454), (314, 153727), (1099, 43922), (2198, 21961)]