17381350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1009

約数の個数: 48

約数和(自身を含む): 37685088

約数和(自身を除く): 20303738

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 937, 1325, 1855, 1874, 2650, 3710, 4685, 6559, 9275, 9370, 13118, 18550, 23425, 32795, 46850, 49661, 65590, 99322, 163975, 248305, 327950, 347627, 496610, 695254, 1241525, 1738135, 2483050, 3476270, 8690675, 17381350]

約数ペア:

[(1, 17381350), (2, 8690675), (5, 3476270), (7, 2483050), (10, 1738135), (14, 1241525), (25, 695254), (35, 496610), (50, 347627), (53, 327950), (70, 248305), (106, 163975), (175, 99322), (265, 65590), (350, 49661), (371, 46850), (530, 32795), (742, 23425), (937, 18550), (1325, 13118), (1855, 9370), (1874, 9275), (2650, 6559), (3710, 4685)]