23357290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5179}}^1$

素因数の和:5238

約数の個数: 32

約数和(自身を含む): 46992960

約数和(自身を除く): 23635670

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 5179, 10358, 25895, 51790, 56969, 113938, 212339, 284845, 424678, 569690, 1061695, 2123390, 2335729, 4671458, 11678645, 23357290]

約数ペア:

[(1, 23357290), (2, 11678645), (5, 4671458), (10, 2335729), (11, 2123390), (22, 1061695), (41, 569690), (55, 424678), (82, 284845), (110, 212339), (205, 113938), (410, 56969), (451, 51790), (902, 25895), (2255, 10358), (4510, 5179)]