87485486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{47911}}^1$

素因数の和:48007

約数の個数: 16

約数和(自身を含む): 144885888

約数和(自身を除く): 57400402

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 47911, 95822, 527021, 1054042, 3976613, 7953226, 43742743, 87485486]

約数ペア:

[(1, 87485486), (2, 43742743), (11, 7953226), (22, 3976613), (83, 1054042), (166, 527021), (913, 95822), (1826, 47911)]