855810310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{11171}}^1$

素因数の和:11388

約数の個数: 32

約数和(自身を含む): 1583027712

約数和(自身を除く): 727217402

約数列:

[1, 2, 5, 10, 47, 94, 163, 235, 326, 470, 815, 1630, 7661, 11171, 15322, 22342, 38305, 55855, 76610, 111710, 525037, 1050074, 1820873, 2625185, 3641746, 5250370, 9104365, 18208730, 85581031, 171162062, 427905155, 855810310]

約数ペア:

[(1, 855810310), (2, 427905155), (5, 171162062), (10, 85581031), (47, 18208730), (94, 9104365), (163, 5250370), (235, 3641746), (326, 2625185), (470, 1820873), (815, 1050074), (1630, 525037), (7661, 111710), (11171, 76610), (15322, 55855), (22342, 38305)]