54864419

素因数分解:

${\mathrm{19}}^2\times {\mathrm{379}}^1\times {\mathrm{401}}^1$

素因数の和:818

約数の個数: 12

約数和(自身を含む): 58201560

約数和(自身を除く): 3337141

約数列:

[1, 19, 361, 379, 401, 7201, 7619, 136819, 144761, 151979, 2887601, 54864419]

約数ペア:

[(1, 54864419), (19, 2887601), (361, 151979), (379, 144761), (401, 136819), (7201, 7619)]