49542913

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{911}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 60148224

約数和(自身を除く): 10605311

約数列:

[1, 7, 17, 119, 457, 911, 3199, 6377, 7769, 15487, 54383, 108409, 416327, 2914289, 7077559, 49542913]

約数ペア:

[(1, 49542913), (7, 7077559), (17, 2914289), (119, 416327), (457, 108409), (911, 54383), (3199, 15487), (6377, 7769)]