53709776

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{63337}}^1$

素因数の和:63398

約数の個数: 20

約数和(自身を含む): 106027812

約数和(自身を除く): 52318036

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 63337, 126674, 253348, 506696, 1013392, 3356861, 6713722, 13427444, 26854888, 53709776]

約数ペア:

[(1, 53709776), (2, 26854888), (4, 13427444), (8, 6713722), (16, 3356861), (53, 1013392), (106, 506696), (212, 253348), (424, 126674), (848, 63337)]