56425378

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1137

約数の個数: 16

約数和(自身を含む): 85647744

約数和(自身を除く): 29222366

約数列:

[1, 2, 151, 257, 302, 514, 727, 1454, 38807, 77614, 109777, 186839, 219554, 373678, 28212689, 56425378]

約数ペア:

[(1, 56425378), (2, 28212689), (151, 373678), (257, 219554), (302, 186839), (514, 109777), (727, 77614), (1454, 38807)]