51408838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{15569}}^1$

素因数の和:15711

約数の個数: 16

約数和(自身を含む): 83704320

約数和(自身を除く): 32295482

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 15569, 31138, 202397, 404794, 1977263, 3954526, 25704419, 51408838]

約数ペア:

[(1, 51408838), (2, 25704419), (13, 3954526), (26, 1977263), (127, 404794), (254, 202397), (1651, 31138), (3302, 15569)]