57977998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71933}}^1$

素因数の和:71979

約数の個数: 16

約数和(自身を含む): 96679296

約数和(自身を除く): 38701298

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 71933, 143866, 935129, 1870258, 2229923, 4459846, 28988999, 57977998]

約数ペア:

[(1, 57977998), (2, 28988999), (13, 4459846), (26, 2229923), (31, 1870258), (62, 935129), (403, 143866), (806, 71933)]