53689145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{3307}}^1$

素因数の和:3520

約数の個数: 16

約数和(自身を含む): 68594688

約数和(自身を除く): 14905543

約数列:

[1, 5, 17, 85, 191, 955, 3247, 3307, 16235, 16535, 56219, 281095, 631637, 3158185, 10737829, 53689145]

約数ペア:

[(1, 53689145), (5, 10737829), (17, 3158185), (85, 631637), (191, 281095), (955, 56219), (3247, 16535), (3307, 16235)]