53710370

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{2237}}^1$

素因数の和:2272

約数の個数: 40

約数和(自身を含む): 112835484

約数和(自身を除く): 59125114

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2237, 2401, 3430, 4474, 4802, 11185, 12005, 15659, 22370, 24010, 31318, 78295, 109613, 156590, 219226, 548065, 767291, 1096130, 1534582, 3836455, 5371037, 7672910, 10742074, 26855185, 53710370]

約数ペア:

[(1, 53710370), (2, 26855185), (5, 10742074), (7, 7672910), (10, 5371037), (14, 3836455), (35, 1534582), (49, 1096130), (70, 767291), (98, 548065), (245, 219226), (343, 156590), (490, 109613), (686, 78295), (1715, 31318), (2237, 24010), (2401, 22370), (3430, 15659), (4474, 12005), (4802, 11185)]