54178982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{189437}}^1$

素因数の和:189463

約数の個数: 16

約数和(自身を含む): 95476752

約数和(自身を除く): 41297770

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 189437, 378874, 2083807, 2462681, 4167614, 4925362, 27089491, 54178982]

約数ペア:

[(1, 54178982), (2, 27089491), (11, 4925362), (13, 4167614), (22, 2462681), (26, 2083807), (143, 378874), (286, 189437)]