51395762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{15679}}^1$

素因数の和:15841

約数の個数: 16

約数和(自身を含む): 84672000

約数和(自身を除く): 33276238

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 15679, 31358, 172469, 344938, 2336171, 4672342, 25697881, 51395762]

約数ペア:

[(1, 51395762), (2, 25697881), (11, 4672342), (22, 2336171), (149, 344938), (298, 172469), (1639, 31358), (3278, 15679)]