129066455

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2393}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 187536384

約数和(自身を除く): 58469929

約数列:

[1, 5, 7, 23, 35, 67, 115, 161, 335, 469, 805, 1541, 2345, 2393, 7705, 10787, 11965, 16751, 53935, 55039, 83755, 160331, 275195, 385273, 801655, 1122317, 1926365, 3687613, 5611585, 18438065, 25813291, 129066455]

約数ペア:

[(1, 129066455), (5, 25813291), (7, 18438065), (23, 5611585), (35, 3687613), (67, 1926365), (115, 1122317), (161, 801655), (335, 385273), (469, 275195), (805, 160331), (1541, 83755), (2345, 55039), (2393, 53935), (7705, 16751), (10787, 11965)]