20116415075

素因数分解:

$5^2\times {\mathrm{6301}}^1\times {\mathrm{127703}}^1$

素因数の和:134014

約数の個数: 12

約数和(自身を含む): 24948508848

約数和(自身を除く): 4832093773

約数列:

[1, 5, 25, 6301, 31505, 127703, 157525, 638515, 3192575, 804656603, 4023283015, 20116415075]

約数ペア:

[(1, 20116415075), (5, 4023283015), (25, 804656603), (6301, 3192575), (31505, 638515), (127703, 157525)]