25465069010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{134026679}}^1$

素因数の和:134026705

約数の個数: 16

約数和(自身を含む): 48249604800

約数和(自身を除く): 22784535790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 134026679, 268053358, 670133395, 1340266790, 2546506901, 5093013802, 12732534505, 25465069010]

約数ペア:

[(1, 25465069010), (2, 12732534505), (5, 5093013802), (10, 2546506901), (19, 1340266790), (38, 670133395), (95, 268053358), (190, 134026679)]