61650446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1373}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 109414368

約数和(自身を除く): 47763922

約数列:

[1, 2, 11, 13, 22, 26, 143, 157, 286, 314, 1373, 1727, 2041, 2746, 3454, 4082, 15103, 17849, 22451, 30206, 35698, 44902, 196339, 215561, 392678, 431122, 2371171, 2802293, 4742342, 5604586, 30825223, 61650446]

約数ペア:

[(1, 61650446), (2, 30825223), (11, 5604586), (13, 4742342), (22, 2802293), (26, 2371171), (143, 431122), (157, 392678), (286, 215561), (314, 196339), (1373, 44902), (1727, 35698), (2041, 30206), (2746, 22451), (3454, 17849), (4082, 15103)]