66691150

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{6911}}^1$

素因数の和:7116

約数の個数: 24

約数和(自身を含む): 124706304

約数和(自身を除く): 58015154

約数列:

[1, 2, 5, 10, 25, 50, 193, 386, 965, 1930, 4825, 6911, 9650, 13822, 34555, 69110, 172775, 345550, 1333823, 2667646, 6669115, 13338230, 33345575, 66691150]

約数ペア:

[(1, 66691150), (2, 33345575), (5, 13338230), (10, 6669115), (25, 2667646), (50, 1333823), (193, 345550), (386, 172775), (965, 69110), (1930, 34555), (4825, 13822), (6911, 9650)]