80953058

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{2903}}^1$

素因数の和:3169

約数の個数: 16

約数和(自身を含む): 123780096

約数和(自身を除く): 42827038

約数列:

[1, 2, 73, 146, 191, 382, 2903, 5806, 13943, 27886, 211919, 423838, 554473, 1108946, 40476529, 80953058]

約数ペア:

[(1, 80953058), (2, 40476529), (73, 1108946), (146, 554473), (191, 423838), (382, 211919), (2903, 27886), (5806, 13943)]