47139070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3083}}^1$

素因数の和:3240

約数の個数: 32

約数和(自身を含む): 93260160

約数和(自身を除く): 46121090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 3058, 3083, 6166, 7645, 15290, 15415, 30830, 33913, 67826, 169565, 339130, 428537, 857074, 2142685, 4285370, 4713907, 9427814, 23569535, 47139070]

約数ペア:

[(1, 47139070), (2, 23569535), (5, 9427814), (10, 4713907), (11, 4285370), (22, 2142685), (55, 857074), (110, 428537), (139, 339130), (278, 169565), (695, 67826), (1390, 33913), (1529, 30830), (3058, 15415), (3083, 15290), (6166, 7645)]