27514550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 59043840

約数和(自身を除く): 31529290

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 127, 175, 254, 350, 619, 635, 889, 1238, 1270, 1778, 3095, 3175, 4333, 4445, 6190, 6350, 8666, 8890, 15475, 21665, 22225, 30950, 43330, 44450, 78613, 108325, 157226, 216650, 393065, 550291, 786130, 1100582, 1965325, 2751455, 3930650, 5502910, 13757275, 27514550]

約数ペア:

[(1, 27514550), (2, 13757275), (5, 5502910), (7, 3930650), (10, 2751455), (14, 1965325), (25, 1100582), (35, 786130), (50, 550291), (70, 393065), (127, 216650), (175, 157226), (254, 108325), (350, 78613), (619, 44450), (635, 43330), (889, 30950), (1238, 22225), (1270, 21665), (1778, 15475), (3095, 8890), (3175, 8666), (4333, 6350), (4445, 6190)]