105574490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1508207}}^1$

素因数の和:1508221

約数の個数: 16

約数和(自身を含む): 217181952

約数和(自身を除く): 111607462

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1508207, 3016414, 7541035, 10557449, 15082070, 21114898, 52787245, 105574490]

約数ペア:

[(1, 105574490), (2, 52787245), (5, 21114898), (7, 15082070), (10, 10557449), (14, 7541035), (35, 3016414), (70, 1508207)]