25900942

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1019}}^1$

素因数の和:1271

約数の個数: 16

約数和(自身を含む): 39657600

約数和(自身を除く): 13756658

約数列:

[1, 2, 71, 142, 179, 358, 1019, 2038, 12709, 25418, 72349, 144698, 182401, 364802, 12950471, 25900942]

約数ペア:

[(1, 25900942), (2, 12950471), (71, 364802), (142, 182401), (179, 144698), (358, 72349), (1019, 25418), (2038, 12709)]