54211199

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{58229}}^1$

素因数の和:58262

約数の個数: 12

約数和(自身を含む): 66382200

約数和(自身を除く): 12171001

約数列:

[1, 7, 19, 49, 133, 931, 58229, 407603, 1106351, 2853221, 7744457, 54211199]

約数ペア:

[(1, 54211199), (7, 7744457), (19, 2853221), (49, 1106351), (133, 407603), (931, 58229)]