40576690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52697}}^1$

素因数の和:52722

約数の個数: 32

約数和(自身を含む): 91062144

約数和(自身を除く): 50485454

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 52697, 105394, 263485, 368879, 526970, 579667, 737758, 1159334, 1844395, 2898335, 3688790, 4057669, 5796670, 8115338, 20288345, 40576690]

約数ペア:

[(1, 40576690), (2, 20288345), (5, 8115338), (7, 5796670), (10, 4057669), (11, 3688790), (14, 2898335), (22, 1844395), (35, 1159334), (55, 737758), (70, 579667), (77, 526970), (110, 368879), (154, 263485), (385, 105394), (770, 52697)]