51870862

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{1873}}^1$

素因数の和:2163

約数の個数: 16

約数和(自身を含む): 79472592

約数和(自身を除く): 27601730

約数列:

[1, 2, 61, 122, 227, 454, 1873, 3746, 13847, 27694, 114253, 228506, 425171, 850342, 25935431, 51870862]

約数ペア:

[(1, 51870862), (2, 25935431), (61, 850342), (122, 425171), (227, 228506), (454, 114253), (1873, 27694), (3746, 13847)]