133702550

素因数分解:

$2^1\times 5^2\times {\mathrm{647}}^1\times {\mathrm{4133}}^1$

素因数の和:4792

約数の個数: 24

約数和(自身を含む): 249131376

約数和(自身を除く): 115428826

約数列:

[1, 2, 5, 10, 25, 50, 647, 1294, 3235, 4133, 6470, 8266, 16175, 20665, 32350, 41330, 103325, 206650, 2674051, 5348102, 13370255, 26740510, 66851275, 133702550]

約数ペア:

[(1, 133702550), (2, 66851275), (5, 26740510), (10, 13370255), (25, 5348102), (50, 2674051), (647, 206650), (1294, 103325), (3235, 41330), (4133, 32350), (6470, 20665), (8266, 16175)]