53372942

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{27427}}^1$

素因数の和:27575

約数の個数: 16

約数和(自身を含む): 92158080

約数和(自身を除く): 38785138

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 27427, 54854, 191989, 383978, 3812353, 7624706, 26686471, 53372942]

約数ペア:

[(1, 53372942), (2, 26686471), (7, 7624706), (14, 3812353), (139, 383978), (278, 191989), (973, 54854), (1946, 27427)]