51803402

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{19373}}^1$

素因数の和:19573

約数の個数: 16

約数和(自身を含む): 89275392

約数和(自身を除く): 37471990

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 19373, 38746, 135611, 271222, 3700243, 7400486, 25901701, 51803402]

約数ペア:

[(1, 51803402), (2, 25901701), (7, 7400486), (14, 3700243), (191, 271222), (382, 135611), (1337, 38746), (2674, 19373)]